Cryogenic Trap

Cryogenic Trap

Useful for:

  • On-column Trace Enrichment
  • Air and Gas Sampling
  • Purge and Trap
  • Multidimensional Techniques
  • Head Space Analysis
  • Splitless Injection

SGE Cold Traps use liquid carbon dioxide injected directly into a special Tee fitting surrounding the column. They are suitable for holding components with boiling points equivalent to C7 for 10 to 20 minutes at oven temperatures up to approximately 300°C.

The kit consists of Cold Trap, with pneumatic head switching valve, and all required accessories for installation.

Part no.  Description   
0933424 Replacement 50 micron filter for CO2 Inlet
093346 Liquid CO2 Cryogenic Cold Trap - Direct