Perkin Elmer 40 Ml Ptfe/Silicone Septa With Open Top Gray Pol - PE (Additional S&H or Hazmat Fees May Apply)

Perkin Elmer Headspace Silicone Convenience Kit Contains Everything You Need To Run Gas Chromatography. Each Product Is Manufactured Using Strict Quality Control Standards Resulting In Consistent Cap Dimensions With Septa Which May Be Certified For Higher Purity Grades. All Our Caps And Septa Are Packed In A Clean Environment To Ensure You Receive Contaminant Free Product Every Time. - PE (Additional S&H or Hazmat Fees May Apply)