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CV-4065

GPI 20-400 SEPTA FOR SCREW THREAD CLOSURES, SEPTUM

Item NumberItem DescriptionPQPriceQty AvailQuantity
CV-4065-0020
Septa Only, GPI 20-400, Gray PTFE/Silicone, 20mm x 0.060"
P100
8
  ▲ Vials/Containers Product Line
Item NumberItem DescriptionPQPriceQty AvailQuantity
CV-5730-0009Cabinet, Storage, Vial and ClosureEACH
10
  ▲ Vials/Containers Product Line

Septa Selection Guide:

MaterialCompatibilityIncompatibilityResealability
SiliconeAlcohols, Acetone, Ether, DMF, DMSOACN, THF, Pyridine, Chloroform, Benzene, Hexane, HeptaneVERY GOOD
PTFE/Silicone; PTFE/Silicone/PTFEPTFE resistance until punctured then septa or liner will have silicone compatibility VERY GOOD
Rubber (Natural Butyl)ACN, Acetone, DMF, Alcohols, DMSO, Diethylamine, PhenolChlorinated Solvents, Aromatics, Carbon Disulfide, HydrocarbonsEXCELLENT
Natural PTFE/ Natural Rubber/ Butyl PTFE/ButylPTFE resistance until punctured then septa or liner will have rubber compatibility VERY GOOD
Viton®Chlorinate Solvents, Benzene, Toluene, Alcohols, Hexane, HeptaneDMF, DMSO, ACN, THF, Pyridine, Dioxane, Methanol, AcetoneVERY GOOD