open top PTFE/silicone septum chromatography sample vials
Screw Vial Convenience Kit, open top PP cap, PTFE/Silicone Septum
Store your samples in these vials to eliminate leaching of ions while maintaining a consistent pH for the life of your sample.
WHEATON® Caps for Screw Thread Vials, Preassembled Open Top
Home; WHEATON® Caps for Screw Thread Vials, Preassembled Open Top Caps and Septa, Black PP Cap With PTFE / Silicone / PTFE, 10-425, Case of 100.
CHROMATOGRAPHY – INTERCHIM
Generally, PTFE-lined silicone septa provide the best compatibili...
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