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Lab Junction

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Lab Junction ORP Electrode Sensor With BNC Connector LJ-118(A)
sku-leadTime Ships within 3 days
Lab Junction ORP Electrode Sensor With BNC Connector LJ-118(A)
By Lab Junction
₹6,489  
The Lab Junction Auto Delux pH Meter with 3 Point Calibration and Epoxy pH Combination Electrode LJ-102 is a high-performance instrument designed for accurate and precise pH measurement in laboratory settings. It is widely used in fields such as chemistry, biology, environmental science, and water quality analysis.
The LJ-102 pH meter combines advanced technology and features to ensure reliable pH measurements. One key feature is the 3-point calibration capability, allowing users to calibrate the meter using three standard pH buffer solutions of known pH values. This calibration method helps to compensate for any deviations or drifts in the electrode's performance, ensuring highly accurate and reliable pH readings.
The pH meter is equipped with an epoxy pH combination electrode. This type of electrode is known for its durability, chemical resistance, and long lifespan. The epoxy body provides protection against physical damage and can withstand harsh environments, making it suitable for a wide range of applications.
The LJ-102 pH meter features a digital display that provides clear and easy-to-read pH readings. It allows users to monitor and record pH values accurately, facilitating data analysis and interpretation. The meter often includes a hold function that freezes the pH reading on the display, enabling users to note down or record the value before it changes.
Automatic temperature compensation is another important feature of the pH meter. pH values are temperature-dependent, and accurate measurements require temperature correction. The LJ-102 pH meter typically includes a built-in temperature sensor and automatic temperature compensation functionality, which adjusts the pH reading based on the sample's temperature, ensuring accurate results even in varying temperature conditions.
The pH meter is designed with user convenience in mind. It often includes touch keys or buttons for intuitive operation, allowing users to navigate through various functions easily. Some models may also offer additional features such as data logging, USB connectivity for data transfer, and extended battery life.
The Lab Junction Auto Delux pH Meter with 3 Point Calibration and Epoxy pH Combination Electrode LJ-102 provides reliable and precise pH measurements in laboratory settings. Its advanced features, including 3-point calibration, epoxy pH electrode, automatic temperature compensation, and user-friendly interface, make it an essential tool for researchers, scientists, and professionals who require accurate pH analysis in their work.
Lab Junction Digital Pocket Size pH Tester Family for Laboratories LJ-135
sku-leadTime Ships within 6 days
Lab Junction Digital Pocket Size pH Tester Family for Laboratories LJ-135
By Lab Junction
₹4,011  
Lab Junction Digital Pocket Size pH Tester Family for Laboratories LJ-135 encompasses a range of devices used to measure the acidity or alkalinity of a solution. These testers are designed to provide quick and accurate pH measurements, making them valuable tools in various industries, laboratories, and educational settings.
One common type of pH tester is the pH meter. It consists of a probe with a glass electrode that measures the concentration of hydrogen ions in the solution. The pH meter typically has a digital display that shows the pH value directly. Some models may also offer additional features such as temperature compensation and data logging capabilities.
Another type of pH tester is the pH test strip. These are strips of paper or plastic impregnated with pH-sensitive indicators. When dipped into a solution, the indicator changes color, which can be matched to a color chart provided with the strips to determine the pH value. pH test strips are inexpensive and easy to use, making them suitable for quick pH measurements in various applications.
pH pens or digital pH testers are compact handheld devices that combine the convenience of a pen-like design with the functionality of a pH meter. They typically have a built-in electrode and a digital display to provide pH readings. pH pens are portable, user-friendly, and often come with features like automatic calibration and temperature compensation.
In addition to these, there are also portable handheld pH testers that are compact and lightweight, making them ideal for on-the-go testing. These testers may have a built-in electrode or come with a detachable electrode that can be immersed in the solution being tested.
pH testers are used in a wide range of industries and applications. In agriculture, they help monitor soil pH for proper nutrient uptake by plants. In water treatment, they ensure the pH balance of swimming pools, spas, and drinking water. In food and beverage production, pH testing ensures the quality and safety of products. They are also essential in laboratory research, educational settings, and environmental monitoring.
In summary, the pH tester family includes pH meters, pH test strips, pH pens, and portable handheld pH testers. These devices provide quick and accurate pH measurements and find applications in various industries and settings. pH testers are valuable tools for monitoring pH levels, ensuring product quality, and conducting scientific research. Their convenience, accuracy, and portability make them essential for pH analysis in numerous fields.
Lab Junction Conductivity Cell With 1.408 mS STD Solution for Conductivity Meter LJ-611
sku-leadTime Ships within 3 days
Lab Junction Conductivity Cell With 1.408 mS STD Solution for Conductivity Meter LJ-611
By Lab Junction
₹3,303  
Lab Junction Conductivity Cell With 1.408 mS STD Solution for Conductivity Meter LJ-611 is an essential component of a conductivity meter or conductivity measurement system. It is designed to measure the electrical conductivity of a solution, which is a key parameter used to assess the concentration of dissolved ions or the overall purity of a liquid.
A conductivity cell consists of two or more electrodes that are immersed in the liquid being tested. These electrodes are typically made of a conductive material such as platinum, graphite, or stainless steel. They are spaced apart to create a gap or cell through which the electrical current passes.
When a voltage is applied across the electrodes, an electrical current flows through the liquid. The conductivity of the liquid is determined by the ability of ions in the solution to carry the electrical charge. If the liquid contains a high concentration of ions, it will have a high conductivity, indicating good electrical conductivity. Conversely, a low concentration of ions results in low conductivity.
The conductivity cell measures the resistance encountered by the electrical current as it passes through the solution. This resistance is inversely proportional to the conductivity of the liquid. The conductivity meter or system connected to the cell measures this resistance and calculates the electrical conductivity of the solution.
Conductivity cells may vary in design and configuration depending on the specific application and measurement requirements. Some cells feature a two-electrode design, while others have a four-electrode configuration. The four-electrode cells are often used in applications where the presence of polarization effects or fouling can affect the accuracy of measurements.
It is worth noting that conductivity cells may require regular maintenance and cleaning to ensure accurate and reliable measurements. Over time, the electrodes can become coated with deposits or contaminants, which can affect the performance of the cell. Cleaning procedures using appropriate solutions or techniques are typically recommended by the manufacturer to maintain optimal performance.
Conductivity cells are widely used in various industries, including water treatment, environmental monitoring, chemical analysis, and scientific research. They are essential for measuring the conductivity of water, monitoring the purity of industrial processes, assessing the effectiveness of water treatment methods, and conducting quality control in manufacturing.
In summary, a conductivity cell is a key component of a conductivity meter or measurement system used to assess the electrical conductivity of a solution. It consists of two or more electrodes that transmit an electrical current through the liquid being tested. The resistance encountered by the current is measured, allowing for the calculation of the solution's conductivity. Conductivity cells find extensive application in industries where the measurement of conductivity is crucial, and regular maintenance is necessary to ensure accurate and reliable measurements.
Lab Junction Digital Fridge Thermometer for Laboratories LJ-1496
sku-leadTime Ships within 3 days
Lab Junction Digital Fridge Thermometer for Laboratories LJ-1496
By Lab Junction
₹1,533  
Lab Junction Digital Fridge Thermometer for Laboratories LJ-1496 is a compact electronic device used to monitor and display the temperature inside a refrigerator or freezer. It is designed to ensure that food and other perishable items are stored at safe and optimal temperatures to maintain their freshness and prevent spoilage.
The digital fridge thermometer consists of a temperature sensor, a digital display, and control buttons. The temperature sensor is usually attached to a probe or wire that is placed inside the refrigerator or freezer, while the display is located on the exterior of the device for easy reading. Some models also include additional features such as audible alarms, memory functions, and temperature trend analysis.
The main function of the digital fridge thermometer is to measure and display the temperature accurately and in real-time. It provides a clear and easy-to-read digital readout, eliminating the need for manual temperature readings and reducing the risk of errors. By regularly checking the thermometer, users can ensure that the refrigerator or freezer is maintaining the desired temperature range.
Maintaining the correct temperature in a refrigerator or freezer is crucial for food safety. The digital fridge thermometer helps users monitor and adjust the temperature settings as needed to keep perishable items at safe levels. It can detect temperature fluctuations or deviations from the desired range, allowing users to take immediate action to address any issues. This is particularly important in environments where strict temperature control is necessary, such as food storage areas in restaurants, commercial kitchens, or medical facilities.
In addition to food safety, a digital fridge thermometer can also help optimize energy efficiency. By accurately monitoring the temperature, users can adjust the refrigerator or freezer settings to minimize energy consumption while still maintaining proper cooling conditions. This can lead to cost savings and environmental benefits.
Overall, a digital fridge thermometer is a practical and reliable tool for monitoring the temperature inside refrigerators and freezers. It helps ensure food safety, prevent spoilage, and optimize energy efficiency. By providing real-time temperature readings and easy-to-read displays, it offers convenience and peace of mind for both residential and commercial users.
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Lab Junction Conductivity Meter for Laboratories LJ-611
sku-leadTime Ships within 4 days
Lab Junction Conductivity Meter for Laboratories LJ-611
By Lab Junction
₹6,961  
The Lab Junction Conductivity Meter for Laboratories LJ-611 is a high-quality instrument designed for use in laboratories to measure the electrical conductivity of a solution. This device is ideal for use in a variety of applications, including water treatment, chemical analysis, and quality control.
This product is a compact and easy-to-use device that provides accurate and reliable measurements. The device features a large LCD display that shows the conductivity readings in real time. The device has a range of 0 to 200 mS/cm and table mounting which makes it suitable for measuring a wide range of solutions.
The device is made from high-quality materials that ensure durability and longevity. The device is designed to be easy to clean, which reduces the risk of contamination and ensures that the device remains accurate over time. The device is also equipped with automatic temperature compensation, which ensures that the readings are accurate even when the temperature of the solution changes.
This product is easy to calibrate, which ensures that the readings are always accurate. The device comes with a calibration solution that is used to calibrate the tester before use. The calibration process is simple and can be completed in just a few minutes.
Lab Junction 1 L HPLC Grade Pure Distilled Water LJ-9460014
sku-leadTime Ships within 3 days
Lab Junction 1 L HPLC Grade Pure Distilled Water LJ-9460014
By Lab Junction
₹1,415  
The Lab Junction 1 L HPLC Grade Pure Distilled Water LJ-9460014 is a high-quality water product specifically designed for use in High-Performance Liquid Chromatography (HPLC) applications. HPLC is a widely used analytical technique in scientific research, pharmaceutical analysis, and quality control, where the purity and quality of the solvents used are critical for accurate results.
This product offers 1 liter of HPLC grade pure distilled water, which has undergone a rigorous purification process to remove impurities and contaminants that could interfere with analytical measurements. Distillation is a common method employed to purify water, involving the heating of water to generate steam, followed by condensation to obtain pure distilled water.
The term "HPLC grade" indicates that the water has been carefully treated to meet the stringent requirements of HPLC applications. It undergoes additional purification steps to achieve high levels of purity, such as further filtration and ion-exchange processes, to eliminate even trace amounts of impurities that could affect the accuracy and sensitivity of HPLC analyses.
The use of HPLC grade pure distilled water LJ-9460014 ensures the absence of dissolved substances that may interfere with chromatographic separations or cause unwanted background signals. It also helps to prevent clogging of the HPLC system and extends the life of chromatographic columns, which are sensitive to contaminants.
The 1-liter volume provided is suitable for various laboratory applications, offering ample supply for multiple experiments and analyses. The packaging is often designed to maintain the purity of the water, using materials that prevent contamination during storage and transportation.
When working with LJ-9460014 HPLC grade pure distilled water, it is essential to handle it in a clean and controlled manner to maintain its purity. Proper storage in a tightly sealed container, protection from direct light exposure, and adherence to recommended handling practices are crucial to preserving its quality and reliability.
In summary, the Lab Junction 1 L HPLC Grade Pure Distilled Water LJ-9460014 is a premium product specifically produced for HPLC applications. Its high level of purity, achieved through meticulous purification processes, ensures accurate and reliable results in various analytical and scientific endeavors.
Lab Junction Disposable 3 Ply Surgical Mask LJ-444 Pack of 25 Pcs
sku-leadTime Ships within 3 days
Lab Junction Disposable 3 Ply Surgical Mask LJ-444 Pack of 25 Pcs
By Lab Junction
Pack of 25 piece
₹719  
The Lab Junction Disposable 3 Ply Surgical Mask LJ-444 is a type of protective face mask designed to provide a barrier against airborne particles and bodily fluids. It is commonly used in healthcare settings, laboratories, and other environments where there is a risk of exposure to contaminants.
The LJ-444 surgical mask is made up of three layers of material, hence the name "3 Ply." The outer layer is typically made of a non-woven fabric that is fluid-resistant, providing a barrier against splashes and droplets. The middle layer is a filtration layer, composed of melt-blown fabric or similar material, which effectively filters out particles and microorganisms. The inner layer is soft and comfortable against the skin, ensuring a pleasant wearing experience.
These masks are designed to fit securely over the nose, mouth, and chin, providing coverage and reducing the risk of inhaling or exhaling particles. They typically have ear loops or ties to keep the mask in place during use.
The LJ-444 surgical mask offers several benefits. First and foremost, it helps protect both the wearer and those around them from the transmission of respiratory droplets, which may contain viruses, bacteria, or other harmful substances. It reduces the risk of infections and illnesses, particularly in healthcare settings where close contact with patients is common.
Additionally, the LJ-444 surgical mask is disposable, meaning it is intended for single-use only. This reduces the risk of contamination and ensures hygienic practices. After use, the mask should be properly disposed of according to local guidelines and regulations.
It's important to note that while the LJ-444 surgical mask provides a certain level of protection, it is not a substitute for other preventive measures such as regular handwashing, maintaining physical distance, and following proper respiratory hygiene practices.
Lab Junction Disposable 3 Ply Surgical Mask LJ-444 is a reliable and convenient option for individuals and professionals who require a protective face mask in various environments. By providing a physical barrier against airborne particles and fluids, it contributes to maintaining a safer and healthier environment.
Lab Junction Online pH Electrode With 5m Cable LJ-133 (a)
sku-leadTime Ships within 5 days
Lab Junction Online pH Electrode With 5m Cable LJ-133 (a)
By Lab Junction
₹5,427  
The Lab Junction Online pH Electrode with 5m Cable LJ-133 (a) is a specialized laboratory instrument used for measuring the pH level of liquids in online or continuous monitoring applications. It is designed to provide real-time and accurate pH measurements, allowing for the monitoring and control of pH levels in various industrial processes, water treatment systems, and scientific research.
The online pH electrode is constructed with high-quality materials that ensure durability and reliability. It consists of a pH-sensitive glass membrane that responds to changes in the hydrogen ion concentration in the liquid being tested. The electrode is connected to a 5m cable, which allows for flexibility in positioning and accessing the measurement point.
The Lab Junction online pH electrode LJ-133 (a) is equipped with a BNC connector, which is a standard connector used for pH electrodes. This allows for easy connection to pH meters or monitoring systems that are compatible with BNC connectors, providing seamless integration into existing setups.
The electrode is designed to withstand harsh environments and chemical exposure. It is resistant to chemical corrosion and can handle a wide range of pH levels. This makes it suitable for applications in industries such as wastewater treatment, pharmaceuticals, food and beverage, and environmental monitoring.
The online pH electrode LJ-133 (a) offers fast and stable response times, ensuring accurate and reliable pH measurements. It provides precise readings within a specific pH range, typically between 0 and 14. The electrode is designed to be easily calibrated using standard buffer solutions to ensure accurate measurements over time.
The 5m cable allows for remote or hard-to-reach pH measurement points to be monitored continuously. This is particularly useful in large-scale industrial processes or when monitoring pH levels in inaccessible locations.
Regular calibration and maintenance are important to ensure the accuracy and longevity of the online pH electrode. Routine calibration with buffer solutions and proper cleaning of the electrode help maintain its performance and prevent contamination or drift in pH measurements.
In summary, the Lab Junction Online pH Electrode with 5m Cable LJ-133 (a) is a reliable and efficient instrument for continuous monitoring of pH levels in liquids. Its durable construction, flexible cable, and compatibility with standard BNC connectors make it suitable for various industrial and research applications. The electrode provides real-time pH measurements, allowing for precise control and optimization of processes and ensuring quality and consistency in a wide range of fields.
Lab Junction pH Sensor Electrode with Probe Stand for Laboratories
sku-leadTime Ships within 3 days
Lab Junction pH Sensor Electrode with Probe Stand for Laboratories
By Lab Junction
₹719  
The Lab Junction pH Sensor Electrode with Probe Stand is a valuable tool used in laboratories for measuring the pH of solutions. pH is a measure of the acidity or alkalinity of a substance and is an essential parameter in various scientific and industrial applications. This pH sensor electrode, along with the accompanying probe stand, provides a reliable and convenient solution for pH measurement in the lab.
The pH sensor electrode consists of a glass membrane that is sensitive to changes in hydrogen ion concentration. When immersed in a solution, the glass membrane interacts with the hydrogen ions present, creating a potential difference that can be measured and converted into a pH value. The electrode is connected to a pH meter or a data acquisition system, which reads and displays the pH value.
The Lab Junction pH Sensor Electrode is designed for accuracy and durability. The glass membrane is made of high-quality materials that ensure reliable and consistent measurements. It is also resistant to chemical corrosion, allowing it to withstand exposure to a wide range of solutions.
The accompanying probe stand provides stability and convenience during pH measurements. It securely holds the pH sensor electrode in an upright position, ensuring that it remains immersed in the solution and in a consistent position for accurate readings. The stand also helps to prevent any accidental damage to the electrode when not in use.
Using the Lab Junction pH Sensor Electrode with the probe stand is straightforward. The electrode is connected to the pH meter or data acquisition system, and the probe stand is set up on the laboratory bench. The user can then calibrate the electrode using standard pH buffer solutions to ensure accurate measurements. Once calibrated, the electrode is immersed in the solution of interest, and the pH value is read and recorded.
Overall, the Lab Junction pH Sensor Electrode with Probe Stand is a reliable and user-friendly tool for pH measurement in laboratory settings. It offers accuracy, durability, and stability, making it a valuable asset for researchers, scientists, and technicians working in various fields such as chemistry, biology, environmental science, and quality control.
Lab Junction Wet and Dry Zeal Bulb Hygrometer for Relative Humidity Measurement LJ-1645
sku-leadTime Ships within 3 days
Lab Junction Wet and Dry Zeal Bulb Hygrometer for Relative Humidity Measurement LJ-1645
By Lab Junction
₹2,241  
The Lab Junction Wet and Dry Zeal Bulb Hygrometer LJ-1645 is a device used to measure relative humidity. Relative humidity refers to the amount of moisture present in the air compared to the maximum amount of moisture the air can hold at a particular temperature. This hygrometer utilizes the wet and dry bulb method to accurately determine relative humidity levels.
The LJ-1645 hygrometer consists of two thermometers: a wet bulb thermometer and a dry bulb thermometer. The wet bulb thermometer has its bulb wrapped in a wet cloth or wick, while the dry bulb thermometer remains exposed to the air. As air passes over the wet bulb, the moisture evaporates, causing the temperature on the wet bulb thermometer to drop. The rate of evaporation depends on the humidity of the air, thus creating a temperature difference between the wet and dry bulb thermometers.
To measure relative humidity, the difference in temperature between the wet and dry bulb thermometers is determined using a psychrometric chart or a calculator specific to the wet and dry bulb method. By referencing the chart or using the calculator, users can find the corresponding relative humidity value based on the temperature difference.
The LJ-1645 hygrometer is particularly useful in various industries and applications where relative humidity plays a critical role. It is commonly used in meteorology, agriculture, HVAC systems, and environmental monitoring. This device allows users to monitor and control humidity levels in indoor environments, greenhouses, manufacturing facilities, and storage areas.
The Lab Junction LJ-1645 Wet and Dry Zeal Bulb Hygrometer provides accurate and reliable measurements of relative humidity. Its design and functionality make it a practical tool for professionals who need to assess and maintain optimal humidity conditions in their specific environments. By understanding relative humidity levels, users can make informed decisions, prevent moisture-related issues, and ensure the well-being of materials, products, and individuals affected by humidity variations.
Lab Junction 100 ml 4, 7 and 9.2 pH Buffer Solution Bottle for pH Meter LJ-111(k) Pack of 3 Pcs
sku-leadTime Ships within 3 days
Lab Junction 100 ml 4, 7 and 9.2 pH Buffer Solution Bottle for pH Meter LJ-111(k) Pack of 3 Pcs
By Lab Junction
Pack of 3 piece
₹896  
The Lab Junction 100 ml 4, 7, and 9.2 pH Buffer Solution Bottle for pH Meter LJ-111(k) is a set of specialized buffer solutions designed for accurate calibration and maintenance of pH meters. pH meters are widely used in scientific, industrial, and research settings to measure the acidity or alkalinity of solutions.
This set includes three bottles of buffer solutions, each with a different pH value: 4, 7, and 9.2. These pH values represent important reference points along the pH scale, covering acidic, neutral, and alkaline conditions. The buffer solutions are carefully prepared to have stable and accurate pH values, ensuring precise calibration of pH meters.
To calibrate a pH meter using the LJ-111(k) buffer solutions, a multi-point calibration procedure is followed. The electrode of the pH meter is first rinsed with distilled water to remove any contaminants. Then, the electrode is immersed in the pH 7 buffer solution, and the meter is adjusted to read the pH value of 7. This step ensures that the pH meter is accurately calibrated at the neutral pH point.
Next, the electrode is rinsed again and immersed in the pH 4 buffer solution. The meter is adjusted to read the pH value of 4, confirming the accuracy of the meter at the acidic pH point. This calibration step allows for accurate measurements in acidic solutions.
Lastly, the electrode is rinsed and immersed in the pH 9.2 buffer solution. The meter is adjusted to read the pH value of 9.2, validating the accuracy of the meter at the alkaline pH point. This calibration step is crucial for measuring alkaline solutions accurately.
The 100 ml bottle size of the buffer solutions allows for multiple calibrations and maintenance of pH meters over an extended period. The bottles are tightly sealed to prevent contamination and to preserve the accuracy of the buffer solutions.
The LJ-111(k) buffer solution set is commonly used in laboratories, research facilities, and industrial applications where precise pH measurements are essential. Regular calibration using accurate buffer solutions is critical to ensure the reliability and accuracy of pH measurements, particularly in fields such as chemistry, biology, environmental science, and quality control.
In summary, the Lab Junction 100 ml 4, 7, and 9.2 pH Buffer Solution Bottle for pH Meter LJ-111(k) is a set of high-quality buffer solutions that facilitate precise calibration of pH meters. These solutions cover a range of pH values and are essential for accurate pH measurements in various scientific and industrial applications.
Lab Junction pH Combination Electrode With Charger Bottle and Buffer Solution Bottle LJ-111 (c)
sku-leadTime Ships within 3 days
Lab Junction pH Combination Electrode With Charger Bottle and Buffer Solution Bottle LJ-111 (c)
By Lab Junction
₹2,005  
The Lab Junction pH Combination Electrode with Charger Bottle and Buffer Solution Bottle is a comprehensive kit designed for pH measurement and calibration in laboratory settings. It includes a pH combination electrode, a charger bottle, and buffer solution bottles, providing researchers and technicians with the necessary tools for accurate pH measurement and calibration.
The pH combination electrode is the central component of the kit. It is a specialized sensor that measures the hydrogen ion concentration in a solution, which is used to determine its pH value. The electrode typically consists of a glass or plastic body with an internal reference electrode and a sensitive glass membrane. It is connected to a pH meter or analyzer for the measurement and display of pH values.
The charger bottle is an essential accessory that helps to maintain and condition the pH electrode. It contains a storage solution or electrolyte that is used to keep the electrode hydrated and maintain its performance over time. The charger bottle ensures that the electrode is properly stored when not in use, preserving its sensitivity and accuracy.
The buffer solution bottles included in the kit are used for pH calibration. Buffer solutions are prepared solutions with known and stable pH values. They serve as reference points for calibrating the pH electrode and ensuring accurate measurements. The buffer solutions are typically available in different pH values, such as pH 4, pH 7, and pH 10, covering a wide range of acidity and alkalinity levels.
To use the Lab Junction pH Combination Electrode with Charger Bottle and Buffer Solution Bottle, the pH electrode is connected to a pH meter or analyzer. The electrode is then calibrated using the buffer solutions provided. The pH values of the buffer solutions are compared to the readings obtained from the electrode, and adjustments are made to ensure accurate calibration.
This comprehensive kit offers several advantages in pH measurement and calibration. The combination electrode provides reliable and accurate pH measurements, while the charger bottle helps to maintain the electrode's performance. The buffer solutions enable precise calibration, ensuring consistent and reliable pH readings.
The Lab Junction pH Combination Electrode with Charger Bottle and Buffer Solution Bottle is widely used in various scientific disciplines, including chemistry, biology, environmental science, and quality control. It is an essential tool for pH measurement and calibration in research, testing, and analysis.
Proper care and maintenance of the electrode, charger bottle, and buffer solution bottles are crucial for optimal performance. Regular cleaning, storage in the charger bottle, and replacement of buffer solutions when they expire are necessary to ensure accurate and reliable pH measurements.
In summary, the Lab Junction pH Combination Electrode with Charger Bottle and Buffer Solution Bottle is a comprehensive kit for pH measurement and calibration. The combination electrode, charger bottle, and buffer solutions work together to provide accurate pH readings and maintain the electrode's performance. This kit is widely used in various scientific applications that require precise pH measurement and control.
Lab Junction Dissolved Oxygen Probe With Sodium Sulphite & Potassium Chloride Bottle LJ-831 (b)
sku-leadTime Ships within 5 days
Lab Junction Dissolved Oxygen Probe With Sodium Sulphite & Potassium Chloride Bottle LJ-831 (b)
By Lab Junction
₹4,129  
The Lab Junction Dissolved Oxygen Probe with Sodium Sulphite & Potassium Chloride Bottle LJ-831 (b) is a specialized laboratory tool used for measuring the concentration of dissolved oxygen in liquids. This probe is commonly employed in environmental science, water quality analysis, and research laboratories.
The LJ-831 (b) probe consists of two essential components: the dissolved oxygen probe itself and the accompanying Sodium Sulphite & Potassium Chloride Bottle. The probe is typically a sensor equipped with a selectively permeable membrane that allows the diffusion of dissolved oxygen from the liquid being measured into the probe.
The Sodium Sulphite & Potassium Chloride Bottle serves as a calibration solution used to verify the accuracy and performance of the dissolved oxygen probe. It contains a specific concentration of sodium sulphite and potassium chloride, which creates a reference point for calibration.
To measure dissolved oxygen, the probe is first calibrated using the Sodium Sulphite & Potassium Chloride Bottle. The probe is immersed in the calibration solution, and the instrument is adjusted to ensure accurate readings. This calibration process accounts for any variations or deviations in the probe's response to dissolved oxygen.
Once calibrated, the probe is ready to measure dissolved oxygen in a sample liquid. It is immersed in the liquid, and the permeable membrane allows oxygen molecules to diffuse into the probe. The probe then measures the concentration of dissolved oxygen based on the electrical signals generated by the interaction between the oxygen and the probe's sensing elements.
The LJ-831 (b) probe often features a digital display or interface that provides real-time readings of dissolved oxygen concentration. This allows for easy monitoring and recording of data during experiments or water quality assessments.
Overall, the Lab Junction Dissolved Oxygen Probe with Sodium Sulphite & Potassium Chloride Bottle LJ-831 (b) is a valuable tool for accurately measuring dissolved oxygen levels in liquids. Its combination of the probe and the calibration solution ensures reliable and precise measurements, making it suitable for a wide range of applications in environmental and analytical chemistry.
Lab Junction 3.5 ml Glass Colorimeter Test Tubes with Flat Bottom Pack of 5 Pcs
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Lab Junction 3.5 ml Glass Colorimeter Test Tubes with Flat Bottom Pack of 5 Pcs
By Lab Junction
Pack of 5 piece
₹1,084  
The Lab Junction 3.5 ml Glass Colorimeter Test Tubes with Flat Bottom, available in a pack of 5 pieces, are essential laboratory equipment used for colorimetric analysis and measurements. These test tubes are specifically designed for holding small volumes of liquid samples and are widely used in various scientific disciplines, including chemistry, biochemistry, pharmaceuticals, and environmental analysis.
The test tubes are made of high-quality borosilicate glass, which is known for its excellent resistance to heat, chemicals, and thermal shock. This makes them suitable for a wide range of applications and ensures their durability and longevity. The flat bottom design of the test tubes provides stability and facilitates accurate measurements.
The 3.5 ml capacity of these test tubes makes them ideal for small-scale colorimetric experiments or when working with limited sample volumes. They are particularly useful when performing colorimetric assays that require precise volume measurements and are compatible with most colorimeters and spectrophotometers used for absorbance measurements.
Colorimetric analysis relies on the measurement of the intensity of light absorbed or transmitted by a sample at a specific wavelength. The test tubes with flat bottoms are designed to hold the liquid sample in a controlled and consistent manner, allowing for accurate and reproducible measurements. The flat bottom ensures that the light path length remains consistent across all samples, minimizing errors in absorbance measurements.
The pack of 5 pieces provides researchers and technicians with multiple test tubes for conducting parallel measurements or running multiple samples simultaneously. This is particularly useful in high-throughput applications or when working with multiple analytes or samples that need to be analyzed in quick succession.
Proper handling and maintenance of the glass colorimeter test tubes are essential to ensure accurate and reliable results. They should be cleaned thoroughly before and after each use to prevent cross-contamination and ensure the absence of any residues that may interfere with the measurements. Additionally, care should be taken to avoid breakage by handling the test tubes gently and storing them in a secure manner.
In summary, the Lab Junction 3.5 ml Glass Colorimeter Test Tubes with Flat Bottom, available in a pack of 5 pieces, are vital laboratory tools for colorimetric analysis and measurements. Their high-quality glass construction, flat bottom design, and small volume capacity make them suitable for a wide range of applications in various scientific disciplines. These test tubes enable accurate and reliable colorimetric measurements, allowing researchers and technicians to obtain valuable data for their experiments and analyses.
Lab Junction Digital Fridge Thermometer With LCD and Wired Probe LJ-1495
sku-leadTime Ships within 3 days
Lab Junction Digital Fridge Thermometer With LCD and Wired Probe LJ-1495
By Lab Junction
₹660  
Lab Junction Digital Fridge Thermometer With LCD and Wired Probe LJ-1495 is a compact electronic device used to monitor and display the temperature inside a refrigerator or freezer. It is designed to ensure that food and other perishable items are stored at safe and optimal temperatures to maintain their freshness and prevent spoilage.
The digital fridge thermometer consists of a temperature sensor, a digital display, and control buttons. The temperature sensor is usually attached to a probe or wire that is placed inside the refrigerator or freezer, while the display is located on the exterior of the device for easy reading. Some models also include additional features such as audible alarms, memory functions, and temperature trend analysis.
The main function of the digital fridge thermometer is to measure and display the temperature accurately and in real-time. It provides a clear and easy-to-read digital readout, eliminating the need for manual temperature readings and reducing the risk of errors. By regularly checking the thermometer, users can ensure that the refrigerator or freezer is maintaining the desired temperature range.
Maintaining the correct temperature in a refrigerator or freezer is crucial for food safety. The digital fridge thermometer helps users monitor and adjust the temperature settings as needed to keep perishable items at safe levels. It can detect temperature fluctuations or deviations from the desired range, allowing users to take immediate action to address any issues. This is particularly important in environments where strict temperature control is necessary, such as food storage areas in restaurants, commercial kitchens, or medical facilities.
In addition to food safety, a digital fridge thermometer can also help optimize energy efficiency. By accurately monitoring the temperature, users can adjust the refrigerator or freezer settings to minimize energy consumption while still maintaining proper cooling conditions. This can lead to cost savings and environmental benefits.
Overall, a digital fridge thermometer is a practical and reliable tool for monitoring the temperature inside refrigerators and freezers. It helps ensure food safety, prevent spoilage, and optimize energy efficiency. By providing real-time temperature readings and easy-to-read displays, it offers convenience and peace of mind for both residential and commercial users.
Lab Junction Disposable 3 Ply Surgical Mask LJ-444 Pack of 10 Pcs
sku-leadTime Ships within 3 days
Lab Junction Disposable 3 Ply Surgical Mask LJ-444 Pack of 10 Pcs
By Lab Junction
Pack of 10 piece
₹353  
The Lab Junction Disposable 3 Ply Surgical Mask LJ-444 is a type of protective face mask designed to provide a barrier against airborne particles and bodily fluids. It is commonly used in healthcare settings, laboratories, and other environments where there is a risk of exposure to contaminants.
The LJ-444 surgical mask is made up of three layers of material, hence the name "3 Ply." The outer layer is typically made of a non-woven fabric that is fluid-resistant, providing a barrier against splashes and droplets. The middle layer is a filtration layer, composed of melt-blown fabric or similar material, which effectively filters out particles and microorganisms. The inner layer is soft and comfortable against the skin, ensuring a pleasant wearing experience.
These masks are designed to fit securely over the nose, mouth, and chin, providing coverage and reducing the risk of inhaling or exhaling particles. They typically have ear loops or ties to keep the mask in place during use.
The LJ-444 surgical mask offers several benefits. First and foremost, it helps protect both the wearer and those around them from the transmission of respiratory droplets, which may contain viruses, bacteria, or other harmful substances. It reduces the risk of infections and illnesses, particularly in healthcare settings where close contact with patients is common.
Additionally, the LJ-444 surgical mask is disposable, meaning it is intended for single-use only. This reduces the risk of contamination and ensures hygienic practices. After use, the mask should be properly disposed of according to local guidelines and regulations.
It's important to note that while the LJ-444 surgical mask provides a certain level of protection, it is not a substitute for other preventive measures such as regular handwashing, maintaining physical distance, and following proper respiratory hygiene practices.
Lab Junction Disposable 3 Ply Surgical Mask LJ-444 is a reliable and convenient option for individuals and professionals who require a protective face mask in various environments. By providing a physical barrier against airborne particles and fluids, it contributes to maintaining a safer and healthier environment.
Lab Junction 4, 7 and 9.2 pH Buffer Solution for pH Tester Calibration LI-PH-030 Pack of 3 Pcs
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Lab Junction 4, 7 and 9.2 pH Buffer Solution for pH Tester Calibration LI-PH-030 Pack of 3 Pcs
By Lab Junction
Pack of 3 piece
₹742  
The Lab Junction 4, 7, and 9.2 pH Buffer Solution Pack is a valuable accessory for calibrating pH testers and meters. This pack includes two bottles of buffer solutions with pH values of 4, 7, and 9.2, providing multiple reference points for accurate pH calibration.
Calibration is a critical step in using pH testers and meters to ensure precise and reliable pH measurements. pH testers need to be calibrated against known pH values to establish accurate readings. The Lab Junction pH Buffer Solution Pack offers three reference points for calibration, covering a wide range of pH values.
The pH buffer solutions provided in this pack are specifically formulated to have stable and consistent pH values. Each bottle contains a solution with a precisely determined pH value: pH 4, pH 7, and pH 9.2. These buffer solutions are carefully prepared to resist changes in pH and maintain their accuracy, even when exposed to environmental factors or temperature fluctuations.
Using the Lab Junction pH Buffer Solution Pack is straightforward. The user opens the bottle containing the desired buffer solution and pours it into a container. The pH electrode of the tester is then immersed in the solution, and the meter is adjusted to match the known pH value of the buffer solution. This process ensures that the pH tester is calibrated accurately for the corresponding pH range.
The inclusion of buffer solutions with pH values of 4, 7, and 9.2 in this pack allows for comprehensive calibration. The pH 4 solution is typically used for acidic solutions, the pH 7 solution for neutral solutions, and the pH 9.2 solution for alkaline solutions. With these three reference points, users can calibrate their pH testers to accurately measure pH across a wide range of samples.
The Lab Junction pH Buffer Solution Pack comes in easy-to-use bottles, with clear labeling indicating the pH value of each solution. This makes it convenient for users to identify and use the appropriate buffer solution for their calibration needs.
In summary, the Lab Junction 4, 7, and 9.2 pH Buffer Solution Pack is a valuable accessory for pH testers and meters. With multiple reference points for calibration, it ensures accurate and reliable pH measurements across a wide pH range. This pack is essential for laboratories, educational institutions, and industries where precise pH analysis is required.
Lab Junction 100 ml 4 and 7 pH Buffer Solution Bottle for pH Meter LJ-111 (j) Pack of 2 Pcs
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Lab Junction 100 ml 4 and 7 pH Buffer Solution Bottle for pH Meter LJ-111 (j) Pack of 2 Pcs
By Lab Junction
Pack of 2 piece
₹636  
The Lab Junction 100 ml 4 and 7 pH Buffer Solution Bottle for pH Meter LJ-111 (j) is a set of specialized buffer solutions used for calibrating and maintaining the accuracy of pH meters. pH meters are widely used in various scientific and industrial applications to measure the acidity or alkalinity of a solution.
The set includes two bottles of buffer solutions: one with a pH value of 4 and the other with a pH value of 7. These values correspond to the commonly used pH reference points. The buffer solutions are carefully prepared to have stable and precise pH values, ensuring accurate calibration of pH meters.
To calibrate a pH meter using the LJ-111 (j) buffer solutions, the user follows a simple procedure. First, the electrode of the pH meter is rinsed with distilled water to remove any residual contaminants. Then, the electrode is immersed in the pH 7 buffer solution, and the meter is adjusted to read the pH value of 7. This step ensures that the meter is accurately calibrated at the neutral pH point.
Next, the electrode is rinsed again and immersed in the pH 4 buffer solution. The pH meter is adjusted to read the pH value of 4, confirming the meter's accuracy at the acidic pH point. This two-point calibration procedure helps compensate for any variations or drift in the pH meter's readings, ensuring reliable and precise measurements.
The 100 ml bottle size of the buffer solutions allows for multiple calibrations and maintenance of pH meters over an extended period. The solutions are tightly sealed to prevent contamination and maintain their pH values.
The LJ-111 (j) buffer solution set is commonly used in laboratories, research facilities, and industrial settings where pH measurements are critical. Regular calibration using accurate buffer solutions is essential to ensure the accuracy and reliability of pH measurements, particularly in fields such as chemistry, biology, environmental science, and quality control.
In conclusion, the Lab Junction 100 ml 4 and 7 pH Buffer Solution Bottle for pH Meter LJ-111 (j) is a set of high-quality buffer solutions that play a crucial role in calibrating and maintaining the accuracy of pH meters. These solutions provide stable and precise pH reference points, ensuring reliable pH measurements in various scientific and industrial applications.
Lab Junction Dissolved Oxygen Meter With Standard Salt Bottle and Procedure LJ-831
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Lab Junction Dissolved Oxygen Meter With Standard Salt Bottle and Procedure LJ-831
By Lab Junction
₹7,433  
The Lab Junction Dissolved Oxygen Meter with Standard Salt Bottle and Procedure LJ-831 is a specialized instrument designed for accurate measurement of dissolved oxygen levels in water samples. This meter provides researchers, environmental professionals, and water quality analysts with the means to assess the oxygen content in various aquatic environments.
The LJ-831 dissolved oxygen meter utilizes advanced technology to measure the concentration of dissolved oxygen in water. It typically consists of a meter unit and a dissolved oxygen probe. The probe is immersed in the water sample, and the meter unit displays the dissolved oxygen levels in real-time.
One of the key features of the LJ-831 dissolved oxygen meter is the inclusion of a standard salt bottle and procedure. This ensures the accurate calibration of the meter for precise dissolved oxygen measurements. The standard salt bottle contains a solution with a known concentration of dissolved oxygen. By following the provided procedure, users can calibrate the meter to match the known value, thereby enhancing the accuracy of subsequent measurements.
The meter is typically equipped with a digital display that provides clear and easy-to-read dissolved oxygen values. It may also offer additional features such as temperature compensation, which adjusts the readings based on the water temperature to ensure accurate results. Some models may have built-in data storage capabilities, allowing users to record and analyze multiple measurements.
The LJ-831 dissolved oxygen meter is designed to be user-friendly and intuitive. It is typically operated through a user-friendly interface with touch keys or buttons, making it easy to navigate through different settings and functions. The meter may also have a hold function, allowing users to freeze the displayed value for convenient recording and analysis.
The dissolved oxygen meter is commonly used in various applications, including environmental monitoring, water resource management, aquaculture, and scientific research. It provides valuable insights into the oxygen levels in water bodies, which is crucial for assessing water quality, evaluating the health of aquatic ecosystems, and identifying potential pollution or oxygen depletion issues.
In summary, the Lab Junction Dissolved Oxygen Meter with Standard Salt Bottle and Procedure LJ-831 is a reliable and user-friendly instrument for accurate dissolved oxygen measurements in water samples. Its inclusion of a standard salt bottle and procedure ensures calibration accuracy, and its digital display, temperature compensation, and user-friendly interface enhance its functionality and usability. With its broad applications, the LJ-831 dissolved oxygen meter is a valuable tool for environmental monitoring and water quality assessment.
Lab Junction Waterproof Digital TDS Temperature Meter for Laboratories
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Lab Junction Waterproof Digital TDS Temperature Meter for Laboratories
By Lab Junction
₹6,371  
The Lab Junction Waterproof Digital TDS (Total Dissolved Solids) Temperature Meter is a versatile instrument designed for measuring the total dissolved solids and temperature of aqueous solutions in laboratory settings. TDS is a parameter that indicates the concentration of dissolved substances, such as minerals, salts, and other organic compounds, in a liquid.
The meter is specifically designed to be waterproof, allowing for its use in wet or humid laboratory environments without the risk of water damage. This feature ensures the durability and longevity of the instrument, making it suitable for a wide range of applications.
The measurement principle of the TDS meter is based on electrical conductivity. The meter utilizes a conductivity probe to measure the electrical conductivity of the solution. The higher the concentration of dissolved solids in the solution, the higher the electrical conductivity. The meter then calculates the TDS value based on the conductivity readings, typically displayed in parts per million (ppm) or milligrams per liter (mg/L).
In addition to TDS measurement, the meter also includes a built-in temperature sensor for simultaneous temperature measurement. Temperature can affect the accuracy of TDS measurements, as conductivity values vary with temperature changes. The temperature compensation feature of the meter automatically adjusts the TDS readings based on the solution's temperature, ensuring accurate and reliable results.
The Lab Junction Waterproof Digital TDS Temperature Meter features a user-friendly interface with a clear LCD display that provides real-time TDS and temperature readings. The meter is calibrated using standard solutions to ensure accurate measurements. Calibration should be performed periodically according to the manufacturer's recommendations.
The TDS meter finds applications in various laboratory settings, including water quality analysis, hydroponics, aquariums, and environmental monitoring. It helps researchers and analysts assess the purity and quality of water, measure nutrient levels in solutions, and monitor the effectiveness of water treatment processes.
Regular maintenance and proper cleaning are important for maintaining the accuracy and longevity of the TDS meter. It is recommended to follow the manufacturer's guidelines for cleaning, storage, and maintenance.
In summary, the Lab Junction Waterproof Digital TDS Temperature Meter is a reliable and versatile instrument for measuring the total dissolved solids and temperature of aqueous solutions in laboratory settings. Its waterproof design, simultaneous TDS and temperature measurement capabilities, and user-friendly interface make it a valuable tool for various applications, including water quality analysis and solution monitoring.
Lab Junction 4.01 and 6.86 pH Buffer Powder for Calibration of pH Meter
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Lab Junction 4.01 and 6.86 pH Buffer Powder for Calibration of pH Meter
By Lab Junction
₹365  
The Lab Junction 4.01 and 6.86 pH Buffer Powder are essential products used for the calibration of pH meters in laboratory settings. pH meters are widely employed in various scientific disciplines, including chemistry, biology, environmental science, and pharmaceutical research, to measure the acidity or alkalinity of solutions accurately.
The pH buffer powders provide standardized reference solutions with known pH values that serve as calibration points for pH meters. The Lab Junction offers two commonly used pH buffer powders: one with a pH value of 4.01 and the other with a pH value of 6.86. These values represent acidic and slightly acidic pH levels, respectively, and are frequently used in calibration procedures.
The pH buffer powders are formulated with high precision and purity to ensure accurate and reliable calibration results. They are designed to dissolve easily in deionized water, allowing for the preparation of stable and homogeneous pH buffer solutions. The use of pH buffer powders eliminates potential variations and uncertainties associated with liquid buffer solutions, providing consistent and reproducible calibration standards.
To calibrate a pH meter using the Lab Junction pH buffer powders, the powders are dissolved in deionized water according to the manufacturer's instructions. The resulting buffer solutions are then used to adjust and verify the accuracy of the pH meter. The pH meter readings are compared to the known pH values of the buffer solutions, and any deviations are adjusted through the calibration process.
Regular calibration of pH meters is essential to maintain their accuracy and reliability. pH values can drift over time due to environmental factors and instrument aging. By calibrating the pH meter with the Lab Junction buffer powders, researchers and scientists can ensure that pH measurements are precise and consistent, thereby enhancing the quality of their experimental results.
It is important to note that the Lab Junction pH buffer powders should be handled with care to avoid contamination and moisture absorption. The powders should be stored in a cool, dry place and sealed tightly to prevent exposure to humidity and atmospheric moisture, which can affect their accuracy.
In summary, the Lab Junction 4.01 and 6.86 pH Buffer Powders are essential tools for the calibration of pH meters in laboratories. Their high precision, ease of use, and compatibility with pH meters make them reliable products for achieving accurate and reliable pH measurements. By providing standardized pH reference solutions, these buffer powders contribute to the quality control, accuracy, and reproducibility of pH measurements in various scientific and research applications.
Lab Junction Mic Pin Socket Colony Counter Auto Marker Pen LJ-361 (b)
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Lab Junction Mic Pin Socket Colony Counter Auto Marker Pen LJ-361 (b)
By Lab Junction
₹919  
The Lab Junction Mic Pin Socket Colony Counter Auto Marker Pen is a laboratory instrument designed to aid in the enumeration and identification of microbial colonies on agar plates. It is a valuable tool in microbiology laboratories, allowing researchers and technicians to accurately count and mark colonies for further analysis.
The main component of the Mic Pin Socket Colony Counter Auto Marker Pen is a high-precision micropipette-like device with a fine needle or pin at the tip. This pin is used to touch individual colonies on an agar plate, registering a count electronically or mechanically. The instrument typically features a built-in LED display or digital counter to provide real-time colony counts.
The auto marker pen functionality allows for the marking or identification of counted colonies directly on the agar plate. This is particularly useful when analyzing multiple plates simultaneously or when differentiating colonies based on specific characteristics or treatments. The marker pen may utilize various non-toxic, water-based ink colors for clear and visible labeling.
The Mic Pin Socket Colony Counter Auto Marker Pen offers several advantages. It significantly improves the accuracy and efficiency of colony counting, eliminating the need for manual counting and marking, which can be time-consuming and prone to errors. The instrument ensures consistency in counting and enables quick retrieval of data for further analysis and documentation.
The Lab Junction Mic Pin Socket Colony Counter Auto Marker Pen is commonly used in various microbiology applications, including clinical microbiology, food and beverage testing, environmental monitoring, and research. It is an essential tool for quantifying microbial growth and assessing the effectiveness of antimicrobial agents or other experimental treatments.
Proper handling and maintenance are crucial for optimal performance of the Mic Pin Socket Colony Counter Auto Marker Pen. Regular calibration and cleaning of the instrument, including the pin or needle, are necessary to maintain accuracy and prevent cross-contamination between plates. Following manufacturer instructions and adhering to good laboratory practices ensure the longevity and reliability of the instrument.
In summary, the Lab Junction Mic Pin Socket Colony Counter Auto Marker Pen is a valuable tool for microbiology laboratories. Its ability to accurately count and mark colonies on agar plates enhances efficiency and precision in microbial analysis. The instrument's auto marker pen feature facilitates easy identification and differentiation of colonies, making it an essential asset in various microbiology applications.
Lab Junction 100-1000 µl Clear Microtips for Micropipette LJ-2154 Pack of 500 Pcs
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Lab Junction 100-1000 µl Clear Microtips for Micropipette LJ-2154 Pack of 500 Pcs
By Lab Junction
Pack of 500 piece
₹2,123  
The Lab Junction 100-1000 µl Clear Microtips for Micropipette LJ-2154 is a pack of 500 individual microtips designed for use with micropipettes in laboratory settings. These clear microtips offer precise and accurate liquid handling capabilities, making them an essential tool for various pipetting applications.
Each microtip in the pack has a volume capacity ranging from 100 to 1000 µl, allowing for flexible pipetting of different volumes of liquids. The wide volume range makes them suitable for a variety of laboratory procedures, including sample preparation, liquid transfers, and assay setups.
The microtips are made from high-quality materials that are chemically resistant and non-reactive to ensure the integrity of the samples being pipetted. The clear design of the microtips allows for easy visualization of the liquid inside, which helps in accurate pipetting and minimizes the risk of cross-contamination.
The Lab Junction microtips are designed to have a universal fit with most commonly used micropipettes. They feature a universal cone design that ensures a secure and leak-free attachment to the pipette, preventing any loss of sample or inaccuracies during pipetting.
The pack contains 500 individual microtips, providing an ample supply for routine laboratory work. The microtips are conveniently packed in a box, making it easy to access and store them. This quantity ensures that there are enough microtips available for multiple users or for continuous pipetting tasks without the need for frequent restocking.
These microtips from Lab Junction are widely used in research laboratories, academic institutions, healthcare facilities, and biotechnology companies. They are particularly useful in applications such as DNA amplification, protein analysis, cell culture, and general liquid handling tasks.
In summary, the Lab Junction 100-1000 µl Clear Microtips for Micropipette LJ-2154 Pack of 500 Pcs provides high-quality, clear microtips that are compatible with various micropipettes. Their accurate volume range, chemical resistance, and secure fit make them essential tools for precise liquid handling in laboratory settings, contributing to reliable and reproducible experimental results.
Lab Junction 250 ml 4.01 and 6.86 pH Buffer Powder for pH Meter LJ-111(k) Pack of 20 Pcs
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Lab Junction 250 ml 4.01 and 6.86 pH Buffer Powder for pH Meter LJ-111(k) Pack of 20 Pcs
By Lab Junction
Pack of 20 piece
₹1,651  
Lab Junction 250 ml 4.01 and 6.86 pH Buffer Powder for pH Meter LJ-111(k) Pack of 20 Pcs is a substance used in laboratory settings to prepare buffer solutions with a specific pH value. Buffer solutions are crucial in scientific research, industrial applications, and various analytical techniques where precise control of pH is essential.
The pH buffer powder typically consists of a mixture of a weak acid and its conjugate base or a weak base and its conjugate acid. These components work together to resist changes in pH when an acidic or basic substance is added to the solution. The buffer powder is formulated to have a specific pH value, which determines its effectiveness in maintaining that pH.
To prepare a buffer solution, the pH buffer powder is dissolved in a solvent, typically water, to form the desired concentration. The resulting solution is then used to stabilize the pH of other solutions or samples. The buffer solution helps maintain the pH within a narrow range, even in the presence of acids or bases.
pH buffer powder is available in a range of pH values, covering the entire pH scale. Common buffer systems include phosphate buffers, acetate buffers, citrate buffers, and Tris buffers. Each buffer system has a specific pKa value, which determines its buffering capacity within a certain pH range.
The pH buffer powder is carefully manufactured and quality-controlled to ensure accurate and reproducible results. It is important to follow the instructions provided by the manufacturer for the correct preparation and use of the buffer solution. This includes measuring the buffer powder accurately, using the appropriate solvent, and ensuring proper storage conditions to maintain the stability of the powder.
pH buffer powders find applications in various scientific fields, including chemistry, biology, biochemistry, and environmental science. They are utilized for calibrating pH meters and electrodes, preparing standard solutions, conducting experiments, and maintaining stable pH conditions during chemical reactions or biological assays.
In summary, pH buffer powder is a vital component in the preparation of buffer solutions with specific pH values. It consists of a mixture of weak acids and their conjugate bases or weak bases and their conjugate acids. The buffer powder is dissolved in a solvent to create a buffer solution, which resists changes in pH and maintains a stable pH environment. pH buffer powders are widely used in laboratory settings for pH calibration, buffer preparation, and maintaining precise pH conditions in various scientific and analytical procedures.
Lab Junction 1.4 ml Polystyrene Single Use Cuvettes for Spectrophotometer LJ-2371 Pack of 100 Pcs
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Lab Junction 1.4 ml Polystyrene Single Use Cuvettes for Spectrophotometer LJ-2371 Pack of 100 Pcs
By Lab Junction
Pack of 100 piece
₹3,775  
Lab Junction 1.4 ml Polystyrene Single Use Cuvettes for Spectrophotometer LJ-2371 Pack of 100 Pcs are small, transparent containers used in spectroscopy and other laboratory applications to hold samples for analysis. They are typically made of glass or high-quality plastic materials, such as quartz or optical-grade polymers, that are transparent to specific wavelengths of light. Cuvettes are designed to ensure accurate and reproducible measurements of absorbance, fluorescence, or other optical properties of the sample.
The shape and design of cuvettes vary depending on the specific application and the type of spectrophotometer or optical instrument being used. They are typically rectangular or cylindrical in shape, with a small aperture or window through which light passes. The cuvettes have smooth, polished surfaces to minimize light scattering and maximize the transmission of light through the sample.
Cuvettes are available in different sizes and volumes to accommodate varying sample volumes and instrument requirements. The most common sizes are 1 cm path length cuvettes, which have a standard optical path length of 1 cm, allowing for accurate measurement of absorbance or fluorescence intensity. Other path lengths, such as 0.1 cm or 10 cm, may also be available for specific applications.
Cuvettes are used in a wide range of scientific disciplines, including chemistry, biochemistry, molecular biology, and environmental analysis. They are particularly important in spectroscopic techniques, such as UV-Vis spectroscopy, fluorescence spectroscopy, and infrared spectroscopy, where the interaction of light with the sample is measured.
When using cuvettes, it is crucial to handle them with care to avoid scratches or damage to the optical surfaces. Contamination can also affect the accuracy of measurements, so it is important to clean the cuvettes thoroughly between samples or use disposable cuvettes for sensitive applications.
In summary, cuvettes are small transparent containers used to hold samples for spectroscopic analysis. They are designed to ensure accurate and reproducible measurement of optical properties. Cuvettes come in various shapes, sizes, and materials to accommodate different applications and instrument requirements. They play a critical role in spectroscopy and other optical measurements in a wide range of scientific disciplines. Proper handling and cleaning of cuvettes are essential to maintain the integrity and accuracy of measurements.
Lab Junction Black Color Dissolved Oxygen Probe Sensor With Standard Salt Bottle and Procedure
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Lab Junction Black Color Dissolved Oxygen Probe Sensor With Standard Salt Bottle and Procedure
By Lab Junction
₹4,955  
The Lab Junction Dissolved Oxygen Probe Sensor with Standard Salt Bottle and Procedure is a comprehensive package designed to measure the concentration of dissolved oxygen in liquid samples. This probe sensor is widely used in laboratories and various industries where dissolved oxygen analysis is critical, such as environmental monitoring, water treatment, and aquaculture.
The probe sensor consists of a sensing element, usually made of a specialized membrane, and a reference electrode. When immersed in a liquid sample, the sensor measures the partial pressure of oxygen in the solution, which is directly related to the concentration of dissolved oxygen.
The package includes a standard salt bottle and a procedure for calibration and verification of the dissolved oxygen probe sensor. The standard salt bottle contains a solution with a known concentration of dissolved oxygen, allowing for accurate calibration and validation of the sensor's performance.
The procedure typically involves several steps. Firstly, the sensor needs to be calibrated using the standard salt solution. This ensures that the sensor accurately measures the dissolved oxygen levels in the sample. The calibration process adjusts the sensor's response to match the known oxygen concentrations in the standard solution.
After calibration, the sensor is ready for use. It is immersed in the liquid sample, and the dissolved oxygen concentration is measured. The sensor may require some time to stabilize and provide accurate readings. The measurement results can be displayed on a connected instrument or recorded for further analysis.
The Lab Junction Dissolved Oxygen Probe Sensor with Standard Salt Bottle and Procedure offers reliable and precise measurements of dissolved oxygen levels. It is important to follow the provided procedure carefully to ensure accurate results and maintain the sensor's performance.
This comprehensive package simplifies the process of dissolved oxygen analysis by providing all the necessary components and guidelines for calibration and measurement. It allows laboratories and industries to monitor dissolved oxygen levels in their samples with confidence, enabling them to make informed decisions regarding water quality, biological processes, and environmental conditions.
Overall, the Lab Junction Dissolved Oxygen Probe Sensor with Standard Salt Bottle and Procedure is a valuable tool for accurate dissolved oxygen analysis. Its inclusion of the standard salt solution and calibration procedure ensures reliable measurements and helps maintain the sensor's performance over time. This package is a practical solution for laboratories and industries that require precise dissolved oxygen analysis in their daily operations.
Lab Junction 200 W White Heating Mantle Coil LJ-2022 (a)
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Lab Junction 200 W White Heating Mantle Coil LJ-2022 (a)
By Lab Junction
₹1,887  
Lab Junction Heating Mantle Coil is a laboratory heating device used for precise and controlled heating of glassware, such as round-bottom flasks, beakers, and other similar containers. It is a versatile tool commonly employed in various scientific disciplines, including chemistry, biology, pharmaceutical research, and more.
The heating mantle coil is designed to wrap around the outer surface of the glassware, providing even and efficient heat distribution. It typically consists of a heating element that is encased in a heat-resistant material such as ceramic fiber or woven fiberglass. This insulation helps to contain the heat within the coil, directing it towards the glassware and minimizing heat loss to the surroundings.
The Lab Junction Heating Mantle Coil comes in various power capacities, typically ranging from 50 watts to 1000 watts or more, allowing users to select the appropriate power level based on the desired heating requirements. The heating element is powered by electricity and is controlled by a temperature controller or regulator, which allows users to set and maintain a specific temperature for their experiments or processes.
One of the key advantages of using a heating mantle coil is its ability to provide precise temperature control. The temperature controller allows users to accurately set the desired temperature and maintain it throughout the heating process. This is particularly important for reactions or experiments that require specific temperature conditions for optimal results.
The Lab Junction Heating Mantle Coil is widely used for a variety of laboratory applications, including distillation, refluxing, evaporation, digestion, and chemical reactions. It offers advantages such as uniform heating, stability, and safety. The coil design ensures that the glassware is evenly heated, reducing the risk of hotspots or uneven temperature distribution.
When using a Lab Junction Heating Mantle Coil, it is important to follow proper safety protocols. This includes ensuring the unit is properly grounded, avoiding contact with the heating element while in operation, and using appropriate personal protective equipment when handling hot glassware.
In summary, the Lab Junction Heating Mantle Coil is a reliable and versatile heating device used in laboratories for controlled heating of glassware. Its insulation properties, precise temperature control, and compatibility with various glassware sizes make it an essential tool in scientific research, analysis, and experimentation.
Lab Junction 3.5 ml Glass Colorimeter Test Tubes with Round Bottom Pack of 5 Pcs
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Lab Junction 3.5 ml Glass Colorimeter Test Tubes with Round Bottom Pack of 5 Pcs
By Lab Junction
Pack of 5 piece
₹931  
The Lab Junction 3.5 ml Glass Colorimeter Test Tubes with Round Bottom Pack of 5 Pcs is a set of laboratory equipment that is widely used in various scientific experiments, particularly in colorimetry.
Colorimetry is a scientific technique that is used to measure and determine the concentration of a particular substance in a given solution. By using a colorimeter, scientists are able to measure the absorbance or transmittance of light by a particular solution in order to determine its concentration.
This product is specifically designed to be used in colorimetry experiments. These test tubes are made of glass and have a round bottom which is important to allow for complete mixing of the solution and to prevent any possible clumping of the solution at the bottom.
Each test tube in the pack has a capacity of 3.5 ml which makes them perfect for small experiments. They are also extremely durable and can withstand high temperatures, making them suitable for use in a wide range of applications.
The test tubes can be easily labeled with a marker, making it easy to identify and keep track of the solutions being tested. They are also easy to handle and can be conveniently stored in a test tube rack.
Overall, the Lab Junction 3.5 ml Glass Colorimeter Test Tubes with Round Bottom Pack of 5 Pcs is an essential laboratory equipment for colorimetry experiments. They are sturdy, versatile, and reliable, making them an ideal choice for researchers, scientists, and students.
Lab Junction Test Tube Brush for Cleaning Test Tubes LJ-1959
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Lab Junction Test Tube Brush for Cleaning Test Tubes LJ-1959
By Lab Junction
₹199  
The Lab Junction Test Tube Brush for Cleaning Test Tubes LJ-1959 is a specialized cleaning tool designed to effectively clean and remove residues from test tubes. It is commonly used in laboratories, research facilities, and educational institutions where test tubes are frequently used and require thorough cleaning for reuse.
The LJ-1959 test tube brush features a long, narrow handle with bristles at one end. The bristles are specifically designed to fit inside the narrow necks of test tubes and reach the bottom, ensuring comprehensive cleaning. The length of the brush allows for easy maneuverability and access to the entire inner surface of the test tube.
The bristles of the LJ-1959 test tube brush are typically made of durable nylon or other synthetic materials. These bristles are stiff enough to remove stubborn residues, yet gentle enough to avoid scratching or damaging the test tube's glass or plastic surface. The bristles effectively scrub away various types of substances, such as chemicals, biological samples, or dried residues.
The LJ-1959 test tube brush is easy to use. The brush is wetted with water or a suitable cleaning solution, and then inserted into the test tube. By moving the brush in a back-and-forth motion or rotating it, the bristles effectively scrub the inner surface, dislodging any deposits or residues. The length of the brush allows users to reach deep into the test tube, ensuring thorough cleaning.
The LJ-1959 test tube brush is also easy to clean and maintain. After use, it can be rinsed with water or soaked in a suitable cleaning solution to remove any remaining residue. The brush should be thoroughly rinsed and allowed to air dry before storage.
This test tube brush is an essential tool for maintaining cleanliness and hygiene in laboratory settings. Proper cleaning of test tubes is crucial to prevent cross-contamination, ensure accurate results, and maintain the integrity of experiments. The LJ-1959 test tube brush provides a reliable and efficient solution for thorough cleaning, ensuring that test tubes are ready for reuse in subsequent experiments or analyses.
In summary, the Lab Junction Test Tube Brush for Cleaning Test Tubes LJ-1959 is a practical and essential tool for laboratory settings. Its long handle and specialized bristles enable effective cleaning of test tubes, ensuring the removal of residues and maintaining hygiene. This brush is a valuable asset in laboratories, research facilities, and educational institutions, where test tubes are regularly used and require thorough cleaning for reliable and accurate results.
Lab Junction 3.5 ml Polystyrene Single Use Cuvettes for Spectrophotometer LJ-2371 Pack of 100 Pcs
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Lab Junction 3.5 ml Polystyrene Single Use Cuvettes for Spectrophotometer LJ-2371 Pack of 100 Pcs
By Lab Junction
Pack of 100 piece
₹3,775  
Lab Junction 3.5 ml Polystyrene Single Use Cuvettes for Spectrophotometer LJ-2371 Pack of 100 Pcs are small, transparent containers used in spectroscopy and other laboratory applications to hold samples for analysis. They are typically made of glass or high-quality plastic materials, such as quartz or optical-grade polymers, that are transparent to specific wavelengths of light. Cuvettes are designed to ensure accurate and reproducible measurements of absorbance, fluorescence, or other optical properties of the sample.
The shape and design of cuvettes vary depending on the specific application and the type of spectrophotometer or optical instrument being used. They are typically rectangular or cylindrical in shape, with a small aperture or window through which light passes. The cuvettes have smooth, polished surfaces to minimize light scattering and maximize the transmission of light through the sample.
Cuvettes are available in different sizes and volumes to accommodate varying sample volumes and instrument requirements. The most common sizes are 1 cm path length cuvettes, which have a standard optical path length of 1 cm, allowing for accurate measurement of absorbance or fluorescence intensity. Other path lengths, such as 0.1 cm or 10 cm, may also be available for specific applications.
Cuvettes are used in a wide range of scientific disciplines, including chemistry, biochemistry, molecular biology, and environmental analysis. They are particularly important in spectroscopic techniques, such as UV-Vis spectroscopy, fluorescence spectroscopy, and infrared spectroscopy, where the interaction of light with the sample is measured.
When using cuvettes, it is crucial to handle them with care to avoid scratches or damage to the optical surfaces. Contamination can also affect the accuracy of measurements, so it is important to clean the cuvettes thoroughly between samples or use disposable cuvettes for sensitive applications.
In summary, cuvettes are small transparent containers used to hold samples for spectroscopic analysis. They are designed to ensure accurate and reproducible measurement of optical properties. Cuvettes come in various shapes, sizes, and materials to accommodate different applications and instrument requirements. They play a critical role in spectroscopy and other optical measurements in a wide range of scientific disciplines. Proper handling and cleaning of cuvettes are essential to maintain the integrity and accuracy of measurements.
Lab Junction 50 mm Path Length 17.5 ml Capacity Glass Cuvette Pack of 2 Pcs
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Lab Junction 50 mm Path Length 17.5 ml Capacity Glass Cuvette Pack of 2 Pcs
By Lab Junction
Pack of 2 piece
₹5,073  
The Lab Junction 50 mm Path Length 17.5 ml Capacity Glass Cuvette is a high-quality laboratory accessory designed for use in spectrophotometry and other optical analysis techniques. It is commonly used to hold liquid samples for the measurement of their absorbance or transmittance properties.
The cuvette is made from high-quality borosilicate glass, which is known for its excellent transparency and resistance to chemical reactions. The glass material ensures minimal interference with the light passing through the cuvette, allowing for accurate and reliable measurements.
The cuvette has a path length of 50 mm, which refers to the distance that the light travels through the sample. A longer path length allows for greater interaction between the light and the sample, resulting in more precise measurements. The 17.5 ml capacity of the cuvette provides ample space for the sample, ensuring that there is enough volume for analysis.
The pack includes two cuvettes, allowing for multiple samples or replicates to be analyzed simultaneously. This is particularly useful in research or quality control laboratories where efficiency and throughput are important.
The Lab Junction 50 mm Path Length 17.5 ml Capacity Glass Cuvette is designed with precision and accuracy in mind. It features a consistent and uniform shape to ensure consistent light transmission and minimize variations between cuvettes. The cuvette has polished sides and a smooth, flat bottom to optimize the light path and reduce scattering or reflection.
Proper handling and cleaning of the cuvette are essential to maintain its performance and longevity. It is recommended to handle the cuvette with clean gloves or tweezers to prevent contamination. After each use, the cuvette should be carefully rinsed with an appropriate solvent and dried with a lint-free cloth to remove any residue or impurities.
Overall, the Lab Junction 50 mm Path Length 17.5 ml Capacity Glass Cuvette is a reliable and essential tool in optical analysis. Its high-quality construction and precise design make it suitable for a wide range of applications, including absorption spectroscopy, fluorescence spectroscopy, and colorimetric assays in various fields such as chemistry, biochemistry, environmental science, and pharmaceutical research.
Lab Junction 0 to 10000 ppm Pocket Size Digital TDS Tester
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Lab Junction 0 to 10000 ppm Pocket Size Digital TDS Tester
By Lab Junction
₹2,005  
The Lab Junction 0 to 10000 ppm Pocket Size Digital TDS Tester is a portable and compact device designed for measuring the Total Dissolved Solids (TDS) concentration in water and other liquid samples. TDS is a measure of the combined content of inorganic salts, minerals, and other dissolved substances present in water.
The pocket-sized TDS tester utilizes electrical conductivity to determine the TDS level in a solution. It features a reliable TDS sensor or probe that measures the electrical conductivity of the sample. The TDS sensor typically consists of two electrodes that are immersed in the liquid. When an electrical current is passed through the solution, the conductivity is measured, and the TDS value is calculated based on the conductivity reading.
The digital display on the TDS tester provides an easy-to-read measurement of the TDS concentration in parts per million (ppm). This allows users to quickly assess the quality of the water or liquid being tested. The display may also include additional features such as temperature measurement and automatic temperature compensation to ensure accurate readings under varying temperature conditions.
The Lab Junction TDS tester is user-friendly and straightforward to operate. It often features one-button operation, allowing users to easily turn on the device, immerse the sensor in the sample, and obtain the TDS reading. Some models may also offer calibration options to ensure accurate measurements and provide a more reliable analysis.
The pocket-sized design of the TDS tester makes it highly portable and convenient for on-the-go measurements. It is suitable for various applications, including water quality testing, hydroponics, aquarium maintenance, and other industries that require monitoring TDS levels.
The TDS tester is constructed with durability in mind, often featuring a rugged housing that can withstand the demands of fieldwork and laboratory environments. It is typically water-resistant, ensuring the device's longevity and protecting it from accidental spills or moisture exposure.
In summary, the Lab Junction 0 to 10000 ppm Pocket Size Digital TDS Tester is a valuable tool for measuring TDS levels in water and liquid samples. Its compact size, digital display, and user-friendly operation make it convenient for various applications. This TDS tester provides accurate and reliable readings, enabling users to assess water quality, monitor nutrient levels, and ensure optimal conditions in various settings.
Lab Junction Colony Counter Pen for Laboratories
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Lab Junction Colony Counter Pen for Laboratories
By Lab Junction
₹848  
The Lab Junction Colony Counter Pen for Laboratories is a high-quality instrument designed for use in laboratories to count bacterial colonies. This device is ideal for use in a variety of applications, including microbiology, food testing, and environmental testing.
This product is a compact and easy-to-use device that provides accurate and reliable colony counting. The device features a pen-like design that allows the user to easily count the colonies on a petri dish. The device has a built-in LED light that illuminates the colonies, making them easier to see and count.
The device is made from high-quality materials that ensure durability and longevity. The device is designed to be easy to clean, which reduces the risk of contamination and ensures that the device remains accurate over time.
This product is easy to use, which ensures that the user can quickly and accurately count the colonies. The device is equipped with a counting button that allows the user to easily count the colonies. The device also has a reset button that allows the user to reset the count to zero.
The device is also equipped with a data storage function that allows the user to store the colony count for future reference. The device has a capacity of up to 999 colonies, which makes it suitable for a wide range of applications.
Overall, the Lab Junction Colony Counter Pen for Laboratories is an excellent option for laboratories that require accurate and reliable colony counting. The device is easy to use, durable, and provides accurate readings, making it an essential tool for any laboratory that performs microbiology, food testing, or environmental testing.
Lab Junction pH Combination Electrode With Charger Bottle and Buffer Solution Bottle LJ-111 (d)
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Lab Junction pH Combination Electrode With Charger Bottle and Buffer Solution Bottle LJ-111 (d)
By Lab Junction
₹2,241  
The Lab Junction pH Combination Electrode with Charger Bottle and Buffer Solution Bottle is a comprehensive kit designed for pH measurement and calibration in laboratory settings. It includes a pH combination electrode, a charger bottle, and buffer solution bottles, providing researchers and technicians with the necessary tools for accurate pH measurement and calibration.
The pH combination electrode is the central component of the kit. It is a specialized sensor that measures the hydrogen ion concentration in a solution, which is used to determine its pH value. The electrode typically consists of a glass or plastic body with an internal reference electrode and a sensitive glass membrane. It is connected to a pH meter or analyzer for the measurement and display of pH values.
The charger bottle is an essential accessory that helps to maintain and condition the pH electrode. It contains a storage solution or electrolyte that is used to keep the electrode hydrated and maintain its performance over time. The charger bottle ensures that the electrode is properly stored when not in use, preserving its sensitivity and accuracy.
The buffer solution bottles included in the kit are used for pH calibration. Buffer solutions are prepared solutions with known and stable pH values. They serve as reference points for calibrating the pH electrode and ensuring accurate measurements. The buffer solutions are typically available in different pH values, such as pH 4, pH 7, and pH 10, covering a wide range of acidity and alkalinity levels.
To use the Lab Junction pH Combination Electrode with Charger Bottle and Buffer Solution Bottle, the pH electrode is connected to a pH meter or analyzer. The electrode is then calibrated using the buffer solutions provided. The pH values of the buffer solutions are compared to the readings obtained from the electrode, and adjustments are made to ensure accurate calibration.
This comprehensive kit offers several advantages in pH measurement and calibration. The combination electrode provides reliable and accurate pH measurements, while the charger bottle helps to maintain the electrode's performance. The buffer solutions enable precise calibration, ensuring consistent and reliable pH readings.
The Lab Junction pH Combination Electrode with Charger Bottle and Buffer Solution Bottle is widely used in various scientific disciplines, including chemistry, biology, environmental science, and quality control. It is an essential tool for pH measurement and calibration in research, testing, and analysis.
Proper care and maintenance of the electrode, charger bottle, and buffer solution bottles are crucial for optimal performance. Regular cleaning, storage in the charger bottle, and replacement of buffer solutions when they expire are necessary to ensure accurate and reliable pH measurements.
In summary, the Lab Junction pH Combination Electrode with Charger Bottle and Buffer Solution Bottle is a comprehensive kit for pH measurement and calibration. The combination electrode, charger bottle, and buffer solutions work together to provide accurate pH readings and maintain the electrode's performance. This kit is widely used in various scientific applications that require precise pH measurement and control.
Lab Junction 25 mm 24 Holes Aluminium Test Tube Stand LJ-1508
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Lab Junction 25 mm 24 Holes Aluminium Test Tube Stand LJ-1508
By Lab Junction
₹1,025  
The Lab Junction Aluminium Test Tube Stand is a laboratory apparatus designed to hold and organize test tubes during various scientific experiments and procedures. It is commonly used in research laboratories, educational institutions, and medical facilities where multiple test tubes need to be handled simultaneously.
The test tube stand is constructed from high-quality aluminum, which provides durability, corrosion resistance, and stability. Aluminum is a lightweight material that is easy to clean and maintain, making it ideal for laboratory environments.
The stand typically consists of a rectangular base with multiple holes or slots arranged in a grid pattern. These holes or slots are designed to securely hold test tubes in an upright position, preventing them from tipping over and spilling their contents. The number of holes or slots can vary, depending on the size and capacity of the test tube stand.
The Lab Junction Aluminium Test Tube Stand offers several advantages in laboratory settings. Firstly, it promotes organization by providing a designated space for each test tube, allowing easy identification and retrieval of specific samples. This helps prevent mix-ups and cross-contamination between different samples.
Additionally, the test tube stand facilitates efficient workflow and multitasking. Researchers can place multiple test tubes with different substances or reagents in the stand, enabling simultaneous handling and observation of various experiments or procedures. This saves time and increases productivity in the laboratory.
The stand also promotes safety by minimizing the risk of breakage or spills. The secure positioning of the test tubes prevents accidental knocks or tip-overs, reducing the chances of hazardous substances being released or contaminated.
Moreover, the aluminum material of the test tube stand offers heat resistance, making it suitable for applications involving high temperatures. This allows the stand to be used in processes such as heating, cooling, or incubation of test tubes without warping or compromising its structural integrity.
In summary, the Lab Junction Aluminium Test Tube Stand is a versatile and essential tool in laboratory settings. Its sturdy construction, organization capabilities, and heat resistance contribute to efficient and safe handling of test tubes during scientific experiments, research, and analysis.
Lab Junction 100 ml 40 and 100 ppm Lithium Solution LJ-381 Pack of 2 Pcs
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Lab Junction 100 ml 40 and 100 ppm Lithium Solution LJ-381 Pack of 2 Pcs
By Lab Junction
Pack of 2 piece
₹1,120  
Lab Junction 100 ml 40 and 100 ppm Lithium Solution LJ-381 Pack of 2 Pcs is a liquid mixture or solvent that contains dissolved lithium ions (Li+). Lithium is the lightest metal and possesses unique properties that make it valuable in various industries and applications. Lithium solutions are used in fields such as batteries, pharmaceuticals, ceramics, and nuclear energy.
One of the primary applications of lithium solutions is in lithium-ion batteries. These rechargeable batteries are widely used in portable electronic devices, electric vehicles, and renewable energy storage systems. Lithium ions in the solution play a vital role in the battery's electrochemical reactions, enabling the storage and release of electrical energy.
In the pharmaceutical industry, lithium solutions are used in the production of medications for treating certain mental health conditions, such as bipolar disorder and depression. Lithium carbonate and lithium citrate are commonly used compounds that can be dissolved in a suitable solvent to create lithium solutions. These solutions are administered orally as medication, and lithium ions have been found to help stabilize mood and prevent mood swings in individuals with bipolar disorder.
Lithium solutions also find application in ceramics and glass manufacturing. Lithium compounds, when dissolved in appropriate solvents, can be used as precursors for producing lithium-containing ceramic materials. These materials exhibit excellent thermal and electrical conductivity, making them valuable in the production of electronic components, ceramics, and glass for specialized applications.
In the field of nuclear energy, lithium solutions are used in the development of advanced nuclear reactors. Lithium is used as a coolant and neutron moderator in certain types of nuclear reactors, such as molten salt reactors. Lithium solutions are employed to transfer heat and control nuclear reactions within the reactor, contributing to the efficient and safe operation of the system.
It's important to note that lithium solutions must be handled with care due to their reactivity and potential hazards. Lithium is highly reactive with moisture and air, and precautions should be taken to prevent contact with water or oxygen during storage and handling.
In summary, lithium solutions are liquid mixtures containing dissolved lithium ions. They have diverse applications in various industries, including battery technology, pharmaceuticals, ceramics, and nuclear energy. Lithium solutions are crucial for lithium-ion batteries, mental health medications, ceramic manufacturing, and advanced nuclear reactors. The unique properties of lithium make it a valuable element in these applications, contributing to technological advancements and improved quality of life.
Lab Junction 10 mm Path Length 3.5 ml Capacity Glass Cuvette for Spectrophotometer Pack of 2 Pcs
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Lab Junction 10 mm Path Length 3.5 ml Capacity Glass Cuvette for Spectrophotometer Pack of 2 Pcs
By Lab Junction
Pack of 2 piece
₹2,123  
The Lab Junction 10 mm Path Length 3.5 ml Capacity Glass Cuvette is a specialized accessory designed for use with spectrophotometers in laboratory settings. Spectrophotometry is a widely used analytical technique that measures the absorbance or transmittance of light by a sample to determine its concentration or chemical properties.
The glass cuvette is an essential component of the spectrophotometer that holds the sample being analyzed. The 10 mm path length refers to the distance traveled by the light through the cuvette. This standardized path length ensures consistent and accurate measurements across different samples and instruments.
The 3.5 ml capacity of the cuvette indicates the volume of the sample it can accommodate. This capacity is suitable for most laboratory applications, allowing for the analysis of small to moderate sample volumes. The cuvettes are often sold in packs of two, providing convenience and flexibility for users to perform replicate measurements or analyze multiple samples simultaneously.
Glass cuvettes are preferred in spectrophotometry due to their excellent optical properties. They have high transparency over a wide range of wavelengths, allowing for accurate measurements across the UV-visible spectrum. Glass cuvettes are also chemically inert, minimizing interference with the sample and ensuring reliable results.
The Lab Junction cuvettes are designed with precision to ensure a tight and secure fit within the spectrophotometer's sample compartment. This helps to maintain optical alignment and prevent any light leakage or disturbances during measurements. The cuvettes often have a standard rectangular shape with smooth, optically clear walls to minimize light scattering and maximize light transmission.
The cuvettes are typically easy to handle and clean. They may feature a removable cap or lid to prevent sample evaporation or contamination. Cleaning the cuvettes after use is important to remove any residue that could affect subsequent measurements. Proper handling and maintenance of the cuvettes are essential to ensure accurate and consistent results.
In summary, the Lab Junction 10 mm Path Length 3.5 ml Capacity Glass Cuvette is a specialized accessory used in spectrophotometry for holding and analyzing samples. Its design, including the path length, volume capacity, and glass material, ensures accurate and reliable measurements. The cuvettes are sold in packs of two, providing convenience and flexibility for laboratory analysis.
Lab Junction Non Woven 3 Ply Mask LJ-555 Pack of 50 Pcs
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Lab Junction Non Woven 3 Ply Mask LJ-555 Pack of 50 Pcs
By Lab Junction
Pack of 50 piece
₹860  
The Lab Junction Non Woven 3 Ply Mask LJ-555 is a high-quality disposable mask designed to provide effective protection against airborne particles, droplets, and contaminants. The pack contains 50 pieces, making it suitable for various settings, including laboratories, healthcare facilities, industrial environments, and public spaces.
The LJ-555 mask is made from non-woven fabric, which is known for its excellent filtration properties and comfortable fit. The three-ply construction consists of an outer layer, a middle layer, and an inner layer. The outer layer is designed to repel fluids and prevent liquid penetration, providing a barrier against droplets and splashes. The middle layer acts as a filter, effectively trapping particles and bacteria. The inner layer is soft and gentle against the skin, ensuring comfort during prolonged use.
The mask features elastic ear loops that securely hold the mask in place and ensure a snug fit around the face. This helps to prevent gaps and leakage, maximizing the mask's effectiveness. The LJ-555 mask is designed to cover the nose and mouth completely, providing full coverage and protection.
The non-woven 3-ply mask offers several benefits. It helps reduce the transmission of respiratory droplets, which is particularly important in preventing the spread of infectious diseases, including respiratory infections such as COVID-19. The mask provides a physical barrier that filters out large particles, dust, pollen, and other airborne contaminants, thereby reducing the risk of inhalation.
The LJ-555 mask is designed for single-use, promoting hygiene and preventing cross-contamination. After use, it can be easily disposed of in an appropriate manner. The pack of 50 masks ensures an adequate supply for multiple users or extended use.
The Lab Junction Non Woven 3 Ply Mask LJ-555 is manufactured with strict quality control measures to ensure its reliability and effectiveness. It meets the necessary standards for respiratory protection and is suitable for use in various environments where personal protective equipment is required.
In summary, the Lab Junction Non Woven 3 Ply Mask LJ-555 Pack of 50 Pcs offers a convenient and reliable solution for respiratory protection. Its non-woven fabric construction, comfortable fit, and efficient filtration properties make it a valuable tool in maintaining personal and public health.
Lab Junction Pocket Size Digital pH Tester and EC Tester LJ-pH-030 and LJ-653-3-4 Pack of 2 Pcs
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Lab Junction Pocket Size Digital pH Tester and EC Tester LJ-pH-030 and LJ-653-3-4 Pack of 2 Pcs
By Lab Junction
Pack of 2 piece
₹3,303  
The Lab Junction Pocket Size Digital pH Tester and EC (Electrical Conductivity) Tester LJ-pH-030 and LJ-653-3-4 Pack of 2 Pcs is a comprehensive set that includes two essential instruments for water quality analysis - a pocket-sized digital pH tester and a pocket-sized digital EC tester. This set provides users with the capability to measure both pH and EC levels in various applications.
The pocket-size digital pH tester (LJ-pH-030) is designed for accurate and rapid pH measurements. It utilizes a sensitive pH electrode to measure the hydrogen ion concentration in a solution. The pH tester typically has a wide measurement range and provides digital readings on a clear display. It allows users to quickly assess the acidity or alkalinity of a solution, making it useful in applications such as water quality monitoring, hydroponics, aquariums, and scientific research.
The pocket-size digital EC tester (LJ-653-3-4) is specifically designed to measure the electrical conductivity of a solution. It measures the ability of a solution to conduct electricity, which is related to the concentration of dissolved salts and ions. The EC tester typically displays the EC readings in units of electrical conductivity, such as microsiemens per centimeter (μS/cm) or millisiemens per centimeter (mS/cm). It is commonly used in applications such as water quality assessment, hydroponics, soil testing, and agriculture.
Both testers in the set are compact, portable, and user-friendly. Their pocket-size design allows for easy carrying and on-the-spot testing. The digital displays provide clear and precise readings, enabling users to quickly assess the pH and EC values of various solutions.
The Lab Junction Pocket Size Digital pH Tester and EC Tester Set usually include features such as automatic temperature compensation, hold function to freeze the reading, and automatic shut-off to conserve battery life. These features enhance accuracy, ease of use, and efficiency in different testing scenarios.
The pack of 2 pcs offers a cost-effective and convenient solution for those who require both pH and EC measurements. It is particularly useful for professionals, researchers, hobbyists, and students involved in water analysis, quality control, hydroponics, and scientific experimentation. With these two essential instruments in one package, users can efficiently measure and monitor the pH and EC levels of various solutions, ensuring accurate data collection and maintaining the desired parameters for water quality, agriculture, and other applications.
Lab Junction Table Top Digital TDS Meter for Laboratories LJ-651
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Lab Junction Table Top Digital TDS Meter for Laboratories LJ-651
By Lab Junction
₹6,961  
The Lab Junction Table Top Digital TDS Meter (LJ-651) is a versatile and reliable device designed for measuring the Total Dissolved Solids (TDS) content in various liquid samples. It is commonly used in laboratories for water quality analysis, environmental monitoring, industrial processes, and research applications.
The LJ-651 TDS meter features a table-top design, making it suitable for use in laboratory settings. It is equipped with advanced technology that allows for accurate and precise measurements of TDS levels in a wide range of samples.
The meter utilizes a conductivity sensor or probe to measure the electrical conductivity of the liquid. Based on the conductivity reading, the LJ-651 calculates the TDS concentration, which represents the total amount of dissolved solids, including salts, minerals, metals, and other substances present in the solution.
The digital display of the LJ-651 TDS meter provides clear and easy-to-read measurements of TDS levels. Some models may also offer additional features such as temperature measurement, automatic temperature compensation, and data logging capabilities.
The meter is user-friendly and straightforward to operate. It typically requires minimal sample preparation, involving immersing the conductivity sensor in the liquid and obtaining a reading on the digital display. The LJ-651 may also offer calibration options to ensure accurate and reliable measurements.
The LJ-651 TDS meter is known for its accuracy, reliability, and stability. It undergoes rigorous quality control procedures to ensure consistent performance and adherence to industry standards. The meter is often calibrated and tested prior to shipment to ensure accurate readings.
The table-top design of the LJ-651 provides stability and ease of use in laboratory settings. It may feature a sturdy and durable construction to withstand the demands of a busy laboratory environment.
In summary, the Lab Junction Table Top Digital TDS Meter (LJ-651) is a reliable and accurate tool for measuring TDS levels in liquid samples. Its table-top design, digital display, and user-friendly operation make it suitable for laboratory applications. The LJ-651 TDS meter provides laboratories with a convenient and efficient solution for water quality analysis, environmental monitoring, and research purposes.
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Top Selling Lab Junction Products Price List for March 2026

Product Name Specifications Expected Price Dispatch Time Discount
Lab Junction 6 Holes Wooden Test Tube Stand With Drying Rack LJ-1901 -- ₹648 3 days --
Lab Junction Mic Pin Socket Colony Counter Auto Marker Pen LJ-361 (b) Color Black | Compatible Device Colony Counter ₹919 3 days 0.02% OFF
Lab Junction Colony Counter Pen for Laboratories Color Black | Ideal For Colony Counter ₹848 3 days 0.04% OFF
Lab Junction 100 and 400 NTU/JTU Turbidity Solutions Pack of 2 Pcs Cap Color Yellow | Color White ₹1,769 3 days 0.02% OFF
Lab Junction 100 ml 4, 7 and 9.2 pH Buffer Solution Bottle for pH Meter LJ-111(k) Pack of 3 Pcs -- ₹896 3 days --
Lab Junction Conductivity Cell With 1.408 mS STD Solution for Conductivity Meter LJ-611 Color Black and White | Ideal For Conductivity Meter ₹3,303 3 days --
Lab Junction 4.01 and 6.86 pH Buffer Powder for Calibration of pH Meter -- ₹365 3 days --
Lab Junction pH Combination Electrode With Charger Bottle and Buffer Solution Bottle LJ-111 (c) Color Multicolor | Included Components With Charger Bottle and 4 and 7 pH Buffer Solution ₹2,005 3 days 0.01% OFF
Lab Junction Conductivity Meter for Laboratories LJ-611 Color White | Controller Type Energy Regulator ₹6,961 4 days --
Lab Junction 3.5 ml Glass Colorimeter Test Tubes with Flat Bottom Pack of 5 Pcs Bottom Type Flat | Capacity 3.5 ml ₹1,084 3 days --
This data was last updated on 12/03/2026
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