restek ptfe septa 75mm gc vial silanized crimp top
2.0 mL, 11 mm Aluminum Crimp Seals with Septa – Restek
100-pk. Silver, Seals w/Septa, 11 mm, PTFE/Natural Rubber, Select
Headspace Crimp Vials, 20 mm – Restek
3mm PTFE/Silicone, Septum w/8mm Hole, 100-pk. 21163, 23 x 75 mm, 20 mm Crimp-Top, 1000-pk. 20 mL, Clear, Rounded Bottom, Headspace Vial, Select Deselect …
Autosampler Vials, Inserts, and Closures | Aijiren Tech Scientific
Vials, vial inserts, septa, and caps/closures with or without septa for use with autosamplers and auto...