Septa, PTFE/Silicone, 20 mm, National Scientific
1 - 1 of 1
Sort
View
Show
-
Butyl Gray Headspace Vial Septa
National ScientificFor 20 mm vials Temperature range: 40° to 120°C Does not provide PTFE barrier Not suitable for alkalines, benezene, chlorinated solvents or cyclohexane
Site Search by
