Ampules & Cuvettes & Tubes & Vials

Long injection life, pre-pierced for minimal coring. Maximum temperature 400°C.

Long injection life, pre-pierced for minimal coring. Maximum temperature 400°C.

BTO is Bleed and Temperature Optimized for today's most demanding GC and GC/MS applications. Septa BTO is formulated to extend low-bleed and outstanding mechanical properties or premium GC septa to the highest-temperature applications.

Usable to 400 &degC inlet temperature*. New plasma coating eliminates sticking in the injection port.

Vial septa are available in a variety of materials. Septa, PTFE/Silicone (septum diam.

Vial septa are available in a variety of materials. Septa, PTFE/Silicone (septum diam.

Application Septa, PTFE/Silicone have been used to seal the headspace vial in the determination of methylene chloride in urine samples by solid-phase microextraction technique combined with gas chromatography.

Use hooked end for removing septa and O-rings pointed end works well for removing stuck ferrules or debris Keep several on hand in your laboratory for other uses, too

Septum is a very important component of syringe injection system. They are usually fabricated from elastomeric, self-sealing materials such as silicone rubber, neoprene or fluoroelastomers.

For use in glass gas sampling bulbs, and purge &amp trap glassware. Legal Information Thermogreen is a registered trademark of Sigma-Aldrich Co.

These septa feature a soft inner layer of silicone rubber sandwiched between hard outside layers. For use with GC inlet temperatures up to 200&nbsp°C.

Seracult® Triple Slide FOBT: 80 Mailing Kits & two 15 ml bottles of developer