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Part No. Female Joint Male Joint Pack QTY.
1910-19F24M 19/38 24/40 10
1910-24F29M 24/40 29/42 10
1910-29F34M 29/42 34/45 10

An ASTM (American Society for Testing and Materials) adapter with a reducing, bushing-style design made from PTFE (polytetrafluoroethylene) material can have various uses in a laboratory setting. PTFE is known for its chemical resistance, thermal stability, and low friction properties. Here are some potential uses for an ASTM adapter with a reducing, bushing-style design made from PTFE in a lab:

  1. Chemical Resistant Connections: PTFE adapters are resistant to a wide range of chemicals, making them suitable for connecting different glassware components in setups involving corrosive or reactive substances.
  2. Reaction Setups: PTFE adapters can be used in experimental setups involving chemical reactions, where a reducing, bushing-style design allows for connections between glassware components with different joint sizes.
  3. Distillation Apparatus: In distillation processes, these adapters can be utilized to connect various components of the distillation apparatus, allowing for the separation of liquids based on their boiling points.
  4. Fractional Distillation: PTFE reducing bushing adapters are suitable for fractional distillation setups, where precise control over temperature and vapor flow is essential for separating components with similar boiling points.
  5. Vacuum Systems: PTFE adapters are often used in vacuum systems due to their chemical resistance. They can be employed to connect different vacuum components, such as traps or manifolds, in a laboratory setup.
  6. Gas Handling: PTFE adapters are inert and can be used for handling gases in laboratory applications where non-reactive and chemically resistant connections are required.
  7. High-Temperature Reactions: PTFE is known for its high-temperature stability. Adapters made from PTFE can be used in setups involving high-temperature reactions without the risk of degradation.
  8. Biotechnology and Life Sciences: PTFE adapters are suitable for applications in biotechnology labs where chemical compatibility and inertness are important, such as in the preparation of culture media.
  9. Analytical Instrumentation: These adapters can be used in conjunction with analytical instruments, such as chromatography systems, where chemical resistance is necessary for maintaining the integrity of the samples.
  10. Microscale Chemistry: In microscale experiments, where small quantities of reagents are used, PTFE adapters with a reducing, bushing-style design can facilitate connections in a chemically inert and non-contaminating manner.
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