Perkin Elmer 15% Graphite/85% Polyimide Ferrule Recommended For Use With Gc/Ms Systems. Temperature Limit Is 350 - PE (Additional S&H or Hazmat Fees May Apply)

Perkin Elmer 15% Graphite/85% Polyimide Ferrule Recommended For Use With Gc/Ms Systems. Temperature Limit Is 350 Provide A Continuous Leak-Free Connection And Are Perfect For Connecting Your Column To A Gc/Ms. The Siltite Metal Ferrule And Nut Are Manufactured From The Same Material And Therefore Expand And Contract At The Same Rate, Eliminating The Need To Retighten Even After Temperature Cycling. The Base Of The Siltite Ferrule Forms A Perfect Seal With The Ms Interface, Ensuring A Leak-Free Connection. Siltite Metal Ferrules Have A Temperature Limit Well Above The Temperature Capacity Of The Injector, Ms Interface Or Gc Oven. - PE (Additional S&H or Hazmat Fees May Apply)