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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 100 and 400 NTU/JTU Turbidity Solutions Pack of 2 Pcs
sku-leadTime Ships within 3 days
Lab Junction 100 and 400 NTU/JTU Turbidity Solutions Pack of 2 Pcs
By Lab Junction
Pack of 2 piece
₹1,769  
The Lab Junction 100 and 400 NTU/JTU Turbidity Solutions Pack of 2 Pcs is a set of specialized calibration solutions used in conjunction with turbidity meters for accurate calibration and verification of turbidity measurements. Turbidity meters are widely used in industries such as water treatment, environmental monitoring, and research laboratories to assess water quality by measuring the cloudiness or haziness caused by suspended particles.
The pack includes two solutions: one with a turbidity level of 100 Nephelometric Turbidity Units (NTU) or Jackson Turbidity Units (JTU) and another with a turbidity level of 400 NTU/JTU. These turbidity levels cover a broad range of turbidity values commonly encountered in various applications.
Calibration is a critical step in ensuring the accuracy and reliability of turbidity meters. By calibrating the meter using known standard solutions like the Lab Junction 100 and 400 NTU/JTU turbidity solutions, users can establish reference points and verify the instrument's performance.
To calibrate a turbidity meter, a sample of the appropriate solution is placed in the measurement cell or cuvette of the instrument. The meter is then adjusted to match the known turbidity value of the solution. This calibration process helps correct any potential deviations or drift in the instrument's readings, ensuring precise and consistent measurements.
The Lab Junction turbidity solutions are typically provided in sealed bottles to maintain their integrity and prevent contamination. It is essential to handle the solutions carefully to avoid introducing external particles or impurities that could affect the accuracy of the calibration.
Having both the 100 NTU/JTU and 400 NTU/JTU turbidity solutions in a single pack offers versatility and flexibility. Users can choose the appropriate solution based on the turbidity range they need to calibrate or verify. This allows for comprehensive calibration capabilities, accommodating a wide range of turbidity levels encountered in different samples and applications.
Overall, the Lab Junction 100 and 400 NTU/JTU Turbidity Solutions Pack of 2 Pcs provides a reliable and convenient solution for calibrating turbidity meters. By using these known standard solutions, users can ensure the accuracy of their turbidity measurements, maintain quality control, and meet regulatory requirements for water quality assessment and monitoring.
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.
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Lab Junction 0-20 mS White STD Solution for Conductivity Meter LJ-611
sku-leadTime Ships within 3 days
Lab Junction 0-20 mS White STD Solution for Conductivity Meter LJ-611
By Lab Junction
₹1,297  
Lab Junction 0-20 mS White STD Solution for Conductivity Meter LJ-611 is a solution with a known and well-defined electrical conductivity value. It is used as a reference material to calibrate and validate the accuracy of conductivity meters. These standard solutions are crucial for ensuring reliable and consistent measurements in various industries, including water quality testing, chemical analysis, and scientific research.
Standard solutions for conductivity measurement are typically prepared using high-purity salts dissolved in deionized water. Common salts used include potassium chloride (KCl) and sodium chloride (NaCl). These salts dissociate into ions when dissolved in water, increasing the electrical conductivity of the solution.
The concentration of the salt in the standard solution determines its electrical conductivity. Different concentrations are used depending on the desired range and accuracy of the conductivity meter being calibrated. For example, a 1,413 µS/cm (microsiemens per centimeter) KCl solution is often used as a reference point for calibration.
To calibrate a conductivity meter using a standard solution, the instrument is first adjusted to zero conductivity by immersing the probe in deionized water. Then, it is calibrated using the standard solution with the known conductivity value. The meter is adjusted or calibrated based on the reading obtained from the standard solution, ensuring accurate and reliable measurements.
Regular calibration and verification of conductivity meters using standard solutions are necessary to maintain the accuracy and traceability of measurements over time. Environmental factors, probe fouling, and instrument drift can affect the performance of conductivity meters, so periodic calibration against standard solutions is important to detect any deviations and ensure accurate readings.
In addition to calibration, standard solutions are also used for system validation and quality control purposes. By periodically measuring the conductivity of the standard solution, the performance and stability of the conductivity meter can be assessed. If the measured conductivity deviates from the known value of the standard solution, it indicates the need for instrument maintenance or recalibration.
In summary, standard solutions for conductivity meters are reference materials with known conductivity values. They are used to calibrate and validate the accuracy of conductivity meters. These solutions are prepared using high-purity salts dissolved in deionized water and provide a reliable reference point for measurements. Regular calibration against standard solutions is necessary to ensure accurate and consistent conductivity measurements.
Lab Junction Digital Fridge Thermometer for Laboratories LJ-1496
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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.
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 12 x 15 ml Centrifuge Machine Test Tube Holder LJ-1 Pack of 4 Pcs
sku-leadTime Ships within 3 days
Lab Junction 12 x 15 ml Centrifuge Machine Test Tube Holder LJ-1 Pack of 4 Pcs
By Lab Junction
Pack of 4 piece
₹1,167  
Lab Junction 12 x 15 ml Centrifuge Machine Test Tube Holder LJ-1 Pack of 4 Pcs is a device specifically designed to securely hold test tubes during centrifugation. It is an essential accessory that ensures the safety and stability of the test tubes while they undergo high-speed spinning in the centrifuge.
The test tube holder is typically made of a durable and chemically resistant material such as plastic or metal. It features a design that can accommodate multiple test tubes simultaneously, allowing for efficient and organized sample processing. The holder may have individual slots or wells to hold each test tube securely, preventing them from moving or tipping over during centrifugation.
The primary function of the test tube holder is to maintain the proper alignment and balance of the test tubes within the centrifuge rotor. Improper tube placement can lead to sample loss, damage to the tubes, or even equipment failure. The holder ensures that the test tubes are positioned correctly and evenly distributed within the rotor to achieve optimal centrifugation results.
Additionally, the test tube holder provides easy handling and access to the test tubes before and after centrifugation. It allows for convenient loading and unloading of the tubes without the need to handle them individually, minimizing the risk of contamination or accidental spills.
Test tube holders are designed to be compatible with specific centrifuge models and rotor configurations. They come in various sizes and configurations to accommodate different types and sizes of test tubes, such as 1.5 mL, 15 mL, or 50 mL tubes. Some holders are designed for microcentrifuge tubes, while others can accommodate larger tubes used in clinical or research laboratories.
The test tube holder is an important component for ensuring the accuracy and reproducibility of centrifugation experiments. It provides stability to the test tubes, preventing them from moving or vibrating excessively during centrifugation, which could affect the separation process or lead to inaccurate results.
In summary, the centrifuge machine test tube holder is a specialized accessory that securely holds test tubes during centrifugation. It plays a crucial role in maintaining the alignment and balance of the tubes within the centrifuge rotor, ensuring safe and efficient sample processing. By providing stability and convenience, the test tube holder contributes to the accuracy and reproducibility of centrifugation experiments in various scientific, clinical, and research applications.
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 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 100 ml 4, 7 and 9.2 pH Buffer Solution Bottle for pH Meter LJ-111(k) Pack of 3 Pcs
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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 Online pH Electrode With 5m Cable LJ-133 (a)
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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 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 Dissolved Oxygen Probe With Sodium Sulphite & Potassium Chloride Bottle LJ-831 (b)
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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 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 Wet and Dry Zeal Bulb Hygrometer for Relative Humidity Measurement LJ-1645
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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 pH Sensor Electrode with Probe Stand for Laboratories
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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 TDS Cell with Cell Constant 1 for Laboratories
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Lab Junction TDS Cell with Cell Constant 1 for Laboratories
By Lab Junction
₹2,123  
The Lab Junction TDS Cell with Cell Constant 1 is an essential instrument used in laboratories for measuring the Total Dissolved Solids (TDS) content in a solution. It is specifically designed to provide accurate and reliable measurements of the concentration of dissolved solids or ions in a liquid sample.
The TDS cell consists of two electrodes that are immersed in the sample solution. The distance between the electrodes and the surface area of the electrodes determine the cell constant, which is a calibration factor used to convert the measured conductivity into TDS values.
The Lab Junction TDS Cell with Cell Constant 1 has a cell constant of 1, meaning that the distance between the electrodes and the surface area are standardized to provide accurate measurements. The cell constant is an important parameter for calibrating the instrument and ensuring consistent and reliable TDS measurements.
To use the TDS cell, it is typically connected to a TDS meter or TDS analyzer. The meter applies a small electrical current between the electrodes and measures the resulting conductivity. The conductivity of the solution is directly proportional to the TDS content. By applying the cell constant and using appropriate conversion factors, the TDS meter calculates the TDS concentration in the sample.
The Lab Junction TDS Cell with Cell Constant 1 is commonly used in various applications such as water quality analysis, environmental monitoring, agriculture, aquaculture, and industrial processes. It is suitable for measuring TDS in a wide range of samples, including drinking water, wastewater, irrigation water, and process solutions.
The TDS cell is typically constructed from high-quality materials that are resistant to chemical corrosion, ensuring long-term reliability and performance. It may have a durable and robust design to withstand frequent use in laboratory settings.
Overall, the Lab Junction TDS Cell with Cell Constant 1 is a crucial tool for accurate TDS measurements in laboratories. Its standardized cell constant ensures consistent results, and its durable construction ensures long-lasting performance. Whether for research, quality control, or routine analysis, this TDS cell provides reliable and precise measurements, contributing to the efficiency and accuracy of laboratory processes.
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 Conductivity Cell with Cell Constant 1 for Laboratories
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Lab Junction Conductivity Cell with Cell Constant 1 for Laboratories
By Lab Junction
₹2,123  
The Lab Junction Conductivity Cell with Cell Constant 1 is a specialized instrument used in laboratories for measuring the electrical conductivity of solutions. This conductivity cell is designed to provide accurate and reliable measurements of the conductivity of a sample, which is an important parameter for determining the concentration of ions or dissolved substances in the solution.
The conductivity cell consists of two electrodes, typically made of a conductive material such as platinum or stainless steel, that are immersed in the sample solution. The distance between the electrodes and the surface area of the electrodes determine the cell constant, which is a calibration factor used to convert the measured conductivity into meaningful units.
The Lab Junction Conductivity Cell with Cell Constant 1 has a cell constant of 1, meaning that the distance between the electrodes and the surface area are standardized to provide accurate measurements. The cell constant is an important parameter for calibrating the instrument and ensuring consistent and reliable conductivity measurements.
To use the conductivity cell, it is typically connected to a conductivity meter or conductivity analyzer. The meter applies a small electrical current between the electrodes and measures the resulting voltage. The conductivity of the solution is determined by measuring the resistance to the flow of this electrical current.
The conductivity cell with a cell constant of 1 is commonly used for measuring the conductivity of a wide range of solutions, including aqueous solutions, electrolytes, and various chemical solutions. It is suitable for applications such as water quality analysis, environmental monitoring, chemical analysis, and research experiments.
The Lab Junction Conductivity Cell with Cell Constant 1 is designed for durability and accuracy. It is constructed from high-quality materials that are resistant to chemical corrosion, ensuring long-term reliability and performance. The cell may have a compact design and a convenient interface for easy connection to conductivity meters.
Overall, the Lab Junction Conductivity Cell with Cell Constant 1 is an essential tool for measuring the electrical conductivity of solutions in laboratories. Its standardized cell constant ensures accurate measurements, and its durable construction ensures long-lasting performance. With its wide range of applications, this conductivity cell is suitable for various fields, including research, quality control, and industrial processes that require precise conductivity analysis.
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 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 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 0 to 50000 Lux Digital Lux Meter LJ-LX 1010 B
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Lab Junction 0 to 50000 Lux Digital Lux Meter LJ-LX 1010 B
By Lab Junction
₹5,427  
The Lab Junction 0 to 50000 Lux Digital Lux Meter LJ-LX 1010 B is a precise and user-friendly instrument used for measuring illuminance, which is the amount of light falling on a surface. It is commonly used in various fields such as photography, architecture, interior design, and lighting installations to ensure appropriate lighting levels and quality.
The digital lux meter features a wide measurement range from 0 to 50000 lux, allowing it to capture a broad spectrum of light intensities. Lux is the unit of measurement for illuminance, with 1 lux being equivalent to 1 lumen per square meter. This range enables the meter to handle both low-light environments, such as movie theaters or laboratories, and high-light environments, such as outdoor areas or sports stadiums.
The device operates by using a photodiode sensor that converts light energy into an electrical signal. The built-in digital display shows the measured illuminance in lux units, providing users with real-time readings. The meter may also include additional features such as a hold function to freeze the displayed value and a maximum/minimum function to track the highest and lowest readings.
The Lab Junction lux meter LJ-LX 1010 B is designed for ease of use. It typically has a compact and portable design, allowing for convenient carrying and measurement in various locations. The meter may also have a backlight feature to ensure visibility in low-light conditions.
Applications of the digital lux meter LJ-LX 1010 B include assessing lighting conditions in workplaces, evaluating the performance of lighting systems, verifying compliance with lighting standards and regulations, and conducting lighting audits. It enables users to ensure proper illumination levels for tasks, optimize energy consumption, and create comfortable and safe environments.
Regular calibration and maintenance are crucial for accurate and reliable measurements. Periodic calibration ensures that the lux meter provides precise readings, especially when working on critical projects or complying with specific lighting requirements. Proper storage and handling of the meter help maintain its performance and prolong its lifespan.
In summary, the Lab Junction 0 to 50000 Lux Digital Lux Meter LJ-LX 1010 B is a versatile instrument used for measuring illuminance in a wide range of applications. Its wide measurement range, digital display, and user-friendly design make it a valuable tool for assessing and optimizing lighting conditions. By providing accurate and reliable readings, the lux meter contributes to creating comfortable, safe, and energy-efficient environments.
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 6 Holes Wooden Test Tube Stand With Drying Rack LJ-1901
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Lab Junction 6 Holes Wooden Test Tube Stand With Drying Rack LJ-1901
By Lab Junction
₹648  
The Lab Junction 6 Holes Wooden Test Tube Stand with Drying Rack LJ-1901 is a versatile and practical laboratory apparatus used for holding and organizing test tubes during scientific experiments, research, and analysis. It is commonly used in laboratories, educational institutions, and medical facilities where multiple test tubes need to be handled simultaneously.
The test tube stand is constructed from high-quality wood, which provides durability and stability. Wood is a natural material that is resistant to heat and chemicals, making it suitable for a wide range of laboratory applications.
The LJ-1901 test tube stand features six evenly spaced holes designed to securely hold test tubes in an upright position. The holes are sized to accommodate standard-sized test tubes, ensuring a snug fit that prevents tipping or falling. The compact design of the stand takes up minimal space on the laboratory bench while providing efficient organization and accessibility.
Additionally, the LJ-1901 test tube stand includes a drying rack. The drying rack consists of a series of evenly spaced wooden pegs or slats attached to the stand. After the test tubes have been used and washed, they can be inverted and placed on the drying rack to air dry. This feature promotes proper drying and prevents the accumulation of moisture, which can lead to contamination or degradation of samples.
The wooden construction of the test tube stand offers several advantages. Wood is non-reactive and does not interfere with the chemical composition of the substances inside the test tubes. It also provides insulation, reducing the transfer of heat between test tubes during temperature-sensitive experiments.
The LJ-1901 test tube stand is easy to clean and maintain. If required, it can be wiped clean with a mild detergent and water solution. The wooden surface can also be treated with appropriate sealants or finishes to enhance its durability and longevity.
In summary, the Lab Junction 6 Holes Wooden Test Tube Stand with Drying Rack LJ-1901 is a practical and reliable tool for organizing and drying test tubes in laboratory settings. Its wooden construction, compact design, and drying rack feature make it a valuable asset for efficient and safe handling of test tubes during scientific experiments and analysis.
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 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 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 Dual Display EC Temperature Meter for Laboratories LJ-7200
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Lab Junction Dual Display EC Temperature Meter for Laboratories LJ-7200
By Lab Junction
₹6,843  
Lab Junction Dual Display EC Temperature Meter for Laboratories LJ-7200 is a device used to measure the electrical conductivity and temperature of a solution. It is widely used in various industries, including agriculture, hydroponics, water quality monitoring, and scientific research.
The electrical conductivity (EC) of a solution is a measure of its ability to conduct an electric current. It depends on the concentration of ions present in the solution, which can include dissolved salts, minerals, and other substances. The EC value provides valuable information about the total dissolved solids (TDS) or salinity of a solution.
An EC temperature meter typically consists of a probe with two electrodes and a display unit. The probe is immersed in the solution being tested, and when an electric current is applied, the conductivity of the solution is measured by the electrodes. The EC value is then displayed on the unit.
Temperature measurement is an integral part of an EC temperature meter. It ensures that accurate readings are obtained, as the electrical conductivity of a solution is temperature-dependent. Most EC temperature meters include a built-in temperature sensor or a separate temperature probe to measure the temperature of the solution. The temperature is then automatically compensated in the EC measurement, providing corrected EC values based on the sample's temperature.
The applications of EC temperature meters are diverse. In agriculture and hydroponics, these meters are used to monitor and manage the nutrient levels in soil solutions or hydroponic nutrient solutions. By measuring the EC, farmers and growers can ensure optimal nutrient concentrations for plant growth and adjust fertilizer or nutrient supplementation accordingly.
EC temperature meters are also essential tools for water quality monitoring. They help assess the salinity or TDS levels in water bodies, such as rivers, lakes, and groundwater sources. This information is crucial for determining water suitability for various purposes, including irrigation, drinking water supply, and aquatic ecosystems.
In scientific research, EC temperature meters are used to study the conductivity of solutions in various experiments. They are employed in chemistry, environmental science, and material science research, where the conductivity of solutions is an important parameter to understand and control.
Overall, EC temperature meters are versatile instruments used for measuring electrical conductivity and temperature in solutions. They play a vital role in industries such as agriculture, hydroponics, water quality monitoring, and scientific research. By providing accurate and reliable measurements of EC and temperature, these meters assist in optimizing nutrient levels, assessing water quality, and conducting scientific investigations related to conductivity.
Lab Junction Glass ORP Electrode Sensor Probe Potentiometer Pack of 2 Pcs
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Lab Junction Glass ORP Electrode Sensor Probe Potentiometer Pack of 2 Pcs
By Lab Junction
Pack of 2 piece
₹4,247  
The Lab Junction Glass ORP Electrode Sensor Probe Potentiometer is a pack of two high-quality electrodes designed for measuring oxidation-reduction potential (ORP) in various laboratory applications. ORP is a measurement of the tendency of a solution to gain or lose electrons and is commonly used to assess the oxidative or reducing properties of a sample.
The electrodes in this pack are made of durable and chemically resistant glass material. The glass composition ensures accurate and reliable ORP measurements across a wide range of pH levels and sample types. The electrodes are designed to be compatible with potentiometers or meters, allowing for easy integration into existing laboratory equipment.
The ORP electrodes are equipped with a potentiometer, which is an electrical instrument used to measure the potential difference between the electrode and a reference electrode. The potentiometer enables the conversion of the ORP signal into a measurable electrical potential, allowing for precise quantification of the oxidation-reduction potential of the sample.
The pack includes two electrodes, providing flexibility and convenience in laboratory setups. Having multiple electrodes allows for simultaneous measurement in different samples or the ability to perform replicates for enhanced precision and reliability.
The Lab Junction ORP electrodes are suitable for a wide range of applications, including water treatment, environmental monitoring, chemical analysis, and industrial processes. They can be used in various sample types, such as aqueous solutions, wastewater, and process liquids.
To ensure the longevity and optimal performance of the electrodes, it is recommended to handle them with care, store them in a suitable electrolyte solution, and follow proper cleaning and maintenance procedures. Regular calibration and electrode maintenance are essential to maintain accuracy and extend the lifespan of the electrodes.
In summary, the Lab Junction Glass ORP Electrode Sensor Probe Potentiometer Pack offers a reliable and accurate solution for measuring oxidation-reduction potential in laboratory settings. The high-quality construction, compatibility with potentiometers, and pack of two electrodes make it a valuable tool for researchers, analysts, and professionals working in various scientific and industrial fields.
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 Clear Glass 3 Mouth Titration Vessel Auto Karl Fischer Moisture Titrimeter
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Lab Junction Clear Glass 3 Mouth Titration Vessel Auto Karl Fischer Moisture Titrimeter
By Lab Junction
₹3,657  
The Lab Junction Clear Glass 3 Mouth Titration Vessel Auto Karl Fischer Moisture Titrimeter is a specialized instrument used for accurate and precise determination of moisture content in various substances. It is specifically designed to perform Karl Fischer titration, a widely used method for moisture analysis in laboratories.
The key component of this titrimeter is the clear glass titration vessel, which has three mouths. The three-mouth design allows for efficient and convenient handling of the sample, reagent, and other necessary solutions during the titration process. The clear glass material provides excellent visibility, allowing users to observe the color change and monitor the progress of the titration accurately.
The Auto Karl Fischer Moisture Titrimeter automates the entire titration process, minimizing human error and ensuring reproducible results. It features an automatic dosing system that precisely dispenses the Karl Fischer reagent into the titration vessel. The instrument is equipped with sensors and control mechanisms to detect the endpoint of the titration reaction, which indicates the completion of the moisture analysis.
The titrimeter may also include additional features to enhance its functionality and usability. It may have a built-in magnetic stirrer to ensure homogeneity of the sample and reagents during the titration. The instrument may also have a digital display or interface that allows users to input sample information, set parameters, and monitor the progress of the titration in real-time.
This product is widely used in industries such as pharmaceuticals, chemicals, food and beverages, and materials testing. It is particularly valuable in quality control processes, where accurate moisture determination is critical for ensuring product quality and stability. The titrimeter's automation, clear glass vessel design, and precise dosing system make it a reliable and efficient tool for moisture analysis in the laboratory.
Overall, this titrimeter offers a convenient and efficient solution for moisture determination, providing accurate results and contributing to the overall quality control and analysis in various industries.
Lab Junction Online pH Electrode With 5 m Cable LJ-133
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Lab Junction Online pH Electrode With 5 m Cable LJ-133
By Lab Junction
₹5,545  
The Lab Junction Online pH Electrode With 5 m Cable LJ-133 is a specialized device used for measuring the pH level of solutions in laboratory and industrial settings. This electrode is designed to be used with a pH meter or controller, providing accurate and reliable pH measurements.
The LJ-133 electrode features a durable and chemically resistant glass membrane that is sensitive to changes in hydrogen ion concentration, which determines the acidity or alkalinity of a solution. The electrode is equipped with a built-in reference electrode that provides a stable reference potential, ensuring accurate and consistent pH readings.
The LJ-133 electrode is connected to a pH meter or controller through a 5-meter cable, allowing for flexibility and convenience in positioning the electrode within the solution being tested. The cable is constructed to be resistant to chemicals and moisture, ensuring reliable performance even in harsh environments.
This pH electrode is easy to use, featuring a BNC connector that allows for quick and secure connection to compatible devices. It is important to note that the LJ-133 electrode requires regular calibration using pH calibration solutions to maintain accuracy. This calibration process involves adjusting the electrode's readings to known pH values.
The LJ-133 electrode is suitable for a wide range of applications, including water quality analysis, food and beverage production, chemical laboratories, and environmental monitoring. It is designed to withstand prolonged use and can handle a variety of solutions with different pH levels.
In summary, the Lab Junction Online pH Electrode With 5 m Cable LJ-133 is a reliable and versatile tool for pH measurement. Its durable construction, long cable length, and easy-to-use design make it an ideal choice for various laboratory and industrial applications where accurate pH monitoring is essential.
Lab Junction pH Micro Combination Electrode with 4 and 7 pH Bottle for pH Meter
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Lab Junction pH Micro Combination Electrode with 4 and 7 pH Bottle for pH Meter
By Lab Junction
₹3,303  
The Lab Junction pH Micro Combination Electrode with 4 and 7 pH Bottle is an important accessory designed for use with pH meters. This combination electrode is specifically designed to provide accurate and reliable pH measurements in various applications such as laboratories, research facilities, and industrial settings.
The pH Micro Combination Electrode consists of a glass bulb at the bottom that contains a pH-sensitive membrane. This membrane interacts with the sample being tested, allowing the electrode to detect and measure the hydrogen ion concentration in the solution, which corresponds to its pH value.
The Lab Junction pH Micro Combination Electrode comes with two pH buffer solutions in bottles with pH values of 4 and 7. These buffer solutions are used for electrode calibration and verification of the pH meter's accuracy. Calibration is a critical process that ensures the pH meter is providing accurate readings. By immersing the electrode in the respective buffer solutions, the user can adjust the pH meter to match the known pH values of the buffers, ensuring precise and reliable measurements.
The pH buffer solutions included with the electrode cover a wide pH range. The pH 4 buffer is used for calibrating the pH meter in acidic solutions, while the pH 7 buffer is used for neutral solutions. These buffers help establish reference points for accurate pH measurements across different pH ranges.
The Lab Junction pH Micro Combination Electrode is typically equipped with a BNC connector, which allows for easy and secure connection to a compatible pH meter. The electrode may also have a built-in temperature sensor to enable automatic temperature compensation, ensuring accurate pH measurements even in temperature-varying environments.
Using the pH Micro Combination Electrode with the provided pH buffer solutions is a straightforward process. The user starts by immersing the electrode in the pH 7 buffer solution, adjusting the pH meter to read 7. This step ensures that the pH meter is properly calibrated. The electrode can then be immersed in the pH 4 buffer solution for verification purposes, allowing the user to confirm the accuracy of the pH meter in acidic solutions.
In summary, the Lab Junction pH Micro Combination Electrode with 4 and 7 pH Bottle is a valuable accessory for pH meters. The electrode, along with the pH buffer solutions, enables accurate and reliable pH measurements by providing reference points for calibration. This combination electrode is essential in laboratories and other settings where precise pH analysis is required.
Lab Junction pH Micro Combination Electrode with 4,7 and 9.2 pH Bottle for pH Meter
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Lab Junction pH Micro Combination Electrode with 4,7 and 9.2 pH Bottle for pH Meter
By Lab Junction
₹3,775  
The Lab Junction pH Micro Combination Electrode with 4, 7, and 9.2 pH Bottle is an essential accessory designed for use with pH meters. This combination electrode provides accurate and reliable pH measurements in various applications such as laboratories, research facilities, and industrial settings.
The pH Micro Combination Electrode is specifically designed to measure the acidity or alkalinity of solutions. It consists of a glass bulb at the bottom that contains a pH-sensitive membrane. This membrane interacts with the sample being tested, allowing the electrode to detect and measure the hydrogen ion concentration in the solution, which corresponds to its pH value.
The Lab Junction pH Micro Combination Electrode is unique because it comes with three pH buffer solutions in bottles with pH values of 4, 7, and 9.2. These buffer solutions are used for electrode calibration and verification of the pH meter's accuracy. Calibration is an important process that ensures the pH meter is providing accurate readings. By immersing the electrode in the respective buffer solutions, the user can adjust the pH meter to match the known pH values of the buffers, allowing for precise and reliable measurements.
The pH buffer solutions included with the electrode are commonly used because they cover a wide pH range. The pH 4 buffer is used for calibrating the pH meter in acidic solutions, the pH 7 buffer is used for neutral solutions, and the pH 9.2 buffer is used for calibrating in alkaline solutions. These buffers help establish reference points for accurate pH measurements across different pH ranges.
The Lab Junction pH Micro Combination Electrode is typically equipped with a BNC connector, which allows for easy and secure connection to a compatible pH meter. The electrode may also have a built-in temperature sensor to enable automatic temperature compensation, ensuring accurate pH measurements even in temperature-varying environments.
Using the pH Micro Combination Electrode with the provided pH buffer solutions is a straightforward process. The user starts by immersing the electrode in the pH 7 buffer solution, adjusting the pH meter to read 7. This step ensures that the pH meter is properly calibrated. The electrode can then be immersed in the pH 4 and pH 9.2 buffer solutions for verification purposes, allowing the user to confirm the accuracy of the pH meter across a wider pH range.
In summary, the Lab Junction pH Micro Combination Electrode with 4, 7, and 9.2 pH Bottle is a valuable accessory for pH meters. The electrode, with its pH buffer solutions, enables accurate and reliable pH measurements by providing reference points for calibration. This combination electrode is an essential tool in laboratories and other settings where precise pH analysis is required.
Lab Junction 4 and 7 pH Buffer Solution for pH Tester Calibration Pack of 2 Pcs
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Lab Junction 4 and 7 pH Buffer Solution for pH Tester Calibration Pack of 2 Pcs
By Lab Junction
Pack of 2 piece
₹719  
The Lab Junction 4 and 7 pH Buffer Solution Pack is an essential accessory for calibrating pH testers and meters. This pack includes two bottles of buffer solutions with pH values of 4 and 7. These solutions are used to establish reference points for accurate pH measurements and ensure the calibration of pH testers.
Calibration is a crucial step in using pH testers and meters to obtain accurate and reliable pH readings. The pH value of a solution is determined by the concentration of hydrogen ions present in the solution. pH testers are calibrated by comparing their readings to known pH values, usually provided by buffer solutions.
The Lab Junction pH Buffer Solution Pack offers two common reference points for calibration: pH 4 and pH 7. The pH 4 solution is used to calibrate the tester for acidic solutions, while the pH 7 solution is used for neutral solutions. By immersing the electrode of the pH tester into these buffer solutions and adjusting the meter to match their known pH values, users can ensure that their pH tester is accurately measuring pH levels.
The pH buffer solutions provided in this pack are carefully formulated to have a stable and known pH value. They are designed to resist changes in pH even when exposed to environmental factors or changes in temperature. This ensures consistent and reliable calibration of pH testers over time.
The Lab Junction pH Buffer Solution Pack typically comes in easy-to-use bottles, allowing for convenient storage and dispensing of the solutions. Each bottle is labeled with its respective pH value, making it simple to identify and use the appropriate solution for calibration.
Using the pH buffer solutions is a straightforward process. The user simply opens the bottle, fills a container with the desired buffer solution, and immerses the pH electrode of the tester into the solution. The meter is then adjusted to match the known pH value of the buffer solution, completing the calibration process.
In summary, the Lab Junction 4 and 7 pH Buffer Solution Pack is an important accessory for pH testers and meters. It provides two reference points for calibration, ensuring accurate and reliable pH measurements. This pack is essential for laboratories, educational institutions, and industries where precise pH analysis is required.
Lab Junction 100 Refilling Electrolyte Solution for pH Electrode LJ-111
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Lab Junction 100 Refilling Electrolyte Solution for pH Electrode LJ-111
By Lab Junction
₹860  
The Lab Junction 100 Refilling Electrolyte Solution is used for refilling the pH electrode LJ-111.
The pH electrode is a sensor that measures the acidity or alkalinity of a solution and is commonly used in laboratory analysis and research. The electrode is composed of a glass bulb that contains a specialized solution called the reference electrolyte. This solution contains ions that create an electrical potential with the sample solution being measured. The electrical potential generated is proportional to the pH of the sample solution.
Over time, the reference electrolyte within the pH electrode can become depleted or contaminated, ultimately leading to inaccurate pH measurements. To maintain the accuracy and effectiveness of the pH electrode, it is necessary to refill the reference electrolyte regularly.
The Lab Junction 100 Refilling Electrolyte Solution contains potassium chloride and silver chloride, which are the key components required to replenish the reference electrolyte. Refilling the pH electrode with the Lab Junction 100 solution involves removing the electrode from the sample solution, removing any remaining electrolyte within the electrode, and then filling the electrode with the new electrolyte. This process ensures that the pH electrode has a proper and consistent reference electrolyte and can provide accurate pH measurements.
It is important to note that the refilling of the pH electrode should only be done by trained professionals as improper refilling techniques can render the electrode inaccurate and unusable. Regular maintenance and calibration of instruments is essential in ensuring the accuracy and reliability of laboratory equipment and results.
Lab Junction 100- NTU/JTU White Turbidity Solution for Calibration of Turbidity Meter LJ-331
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Lab Junction 100- NTU/JTU White Turbidity Solution for Calibration of Turbidity Meter LJ-331
By Lab Junction
₹1,769  
The Lab Junction 100-NTU/JTU White Turbidity Solution is a specialized calibration solution designed for use with turbidity meters. Turbidity is a measure of the cloudiness or haziness of a liquid caused by suspended particles. Turbidity meters are commonly used in various industries, including water treatment, environmental monitoring, and research laboratories, to assess water quality and determine the concentration of suspended solids.
The LJ-331 turbidity solution is formulated to have a known turbidity level of 100 Nephelometric Turbidity Units (NTU) or Jackson Turbidity Units (JTU). These units are widely used in the field of turbidity measurement to provide a standardized scale for comparing turbidity levels across different samples.
The LJ-331 turbidity solution is used for the calibration and verification of turbidity meters. Calibration is an essential step in ensuring the accuracy and reliability of turbidity measurements. By calibrating the turbidity meter with a known standard solution like the LJ-331, users can establish a reference point and verify that the instrument is providing accurate readings.
To calibrate a turbidity meter, a sample of the LJ-331 turbidity solution is placed in the instrument's measurement cell or cuvette. The meter is then adjusted to match the known turbidity value of the solution. This calibration process helps to correct any potential deviations or drift in the instrument's readings, ensuring precise and consistent measurements.
The LJ-331 turbidity solution is typically supplied in a sealed bottle to maintain its integrity and prevent contamination. It is important to handle the solution with care, as any external particles or impurities could affect the accuracy of the calibration.
Overall, the Lab Junction 100-NTU/JTU White Turbidity Solution LJ-331 is a crucial tool for maintaining the accuracy of turbidity meters. By providing a known turbidity level, it enables users to calibrate their instruments and validate the reliability of turbidity measurements. This solution plays a vital role in ensuring water quality standards are met, promoting effective research and monitoring practices in various industries.
Lab Junction 300 W White Heating Mantle Coil LJ-2023 (a)
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Lab Junction 300 W White Heating Mantle Coil LJ-2023 (a)
By Lab Junction
₹2,123  
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.
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Top Selling Lab Junction Products Price List for December 2025

Product Name Specifications Expected Price Dispatch Time Discount
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 25 mm 12 Holes Aluminium Test Tube Stand LJ-1507 -- ₹612 5 days 0.06% 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 Compatible Device pH Meter | Ideal For pH Tester Calibration at 25C ₹896 3 days --
Lab Junction 4.01 and 6.86 pH Buffer Powder for Calibration of pH Meter Color White | Ideal For Calibration of pH Meter and pH Tester at 25C ₹365 3 days --
Lab Junction 0 to 10000 ppm Pocket Size Digital TDS Tester -- ₹2,005 3 days --
Lab Junction Pocket Size Digital pH Tester LJ-PH-030 -- ₹1,769 3 days --
Lab Junction Digital Fridge Thermometer With LCD and Wired Probe LJ-1495 -- ₹660 3 days --
Lab Junction 1.5 V Digital pH Tester LJ-PH-031 -- ₹813 3 days --
This data was last updated on 12/12/2025
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