cap w ptfe silicone open GC septa
2022-12-30
PTFE silicone septa, Caps and Septa – Membrane Solutions
Septa, PTFE/Silicone – Sigma-Aldrich
网页Crimp cap, 20 mm, aluminum open center, silver aluminum, Chromacol 20-ACB, pkg of 100 ea View Price and Availability Supelco 27512 Septa, Blue PTFE/white silicone, pkg/100 blue PTFE/white silicone, diam. × thickness 13
SSP Septa Products – SSP Companies
网页ST2060 .125” Thick, Natural PTFE/ Clear Extreme Ultra Low Bleed Silicone Bonded into a White 24-400 Open Top Screw Cap in Bags ...