Tarson PTFE / Alnico V Magnet Dumb-Bell Magnetic Bar for Laboratories

The "Tarson PTFE/Alnico V Magnet Dumb-Bell Magnetic Bar" is a specialized tool used in laboratory settings for stirring liquids within vessels on a magnetic stirrer. Here are the key features of this magnetic stirrer bar:

1. Material: The stirrer bar is constructed using a combination of materials: PTFE (Polytetrafluoroethylene) and an Alnico V magnet. PTFE is chosen for its chemical resistance and non-reactivity with most substances, making it suitable for use with a wide range of chemicals. Alnico V is a strong magnet material known for its durability and resistance to demagnetization.

2. Dumb-Bell Shape: Unlike traditional round stirrer bars, this stirrer bar has a dumb-bell shape, resembling the weight used in dumb-bell exercises. This unique shape may offer advantages in stirring efficiency and mixing performance, especially in certain types of vessels or applications.

3. Magnetic Properties: The stirrer bar contains an Alnico V magnet, enabling it to be attracted and rotated by the magnetic field generated by the magnetic stirrer. This mechanism facilitates efficient stirring of liquids without the need for manual agitation.

4. Chemical Compatibility: The PTFE material ensures that the stirrer bar is chemically inert and compatible with a wide range of substances, including acids, bases, and organic solvents. This makes it suitable for stirring various types of solutions and mixtures in laboratory experiments.

5. Versatility: The stirrer bar can be used in a variety of laboratory applications that require homogeneous mixing or stirring of liquids. This includes sample preparation, chemical synthesis, dissolution, and titration.

6. Size Options: The stirrer bar is available in different sizes, allowing users to select the appropriate size based on the volume and shape of the vessel being stirred.

7. Durability: Designed for durability, the combination of PTFE and Alnico V magnet ensures that the stirrer bar can withstand the rigors of laboratory use, including exposure to chemicals and mechanical stress.

Overall, the Tarson PTFE/Alnico V Magnet Dumb-Bell Magnetic Stirrer Bar offers efficient and reliable stirring performance in laboratory settings. Its unique dumb-bell shape, chemical compatibility, and magnetic properties make it a versatile tool for a wide range of laboratory applications requiring homogeneous mixing and stirring.