Crimp seal with PTFE/butyl septa

Name: Crimp seal with PTFE/butyl septa
Brand: SUPELCO

aluminum seal, open center (10mm opening), gray PTFE/butyl rubber, diam. × thickness 20 mm × 0.118 in., pkg of 100 ea

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About This Item

UNSPSC Code:

41122001

NACRES:

NB.43

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Properties

material

aluminum seal, gray PTFE/butyl rubber

feature

open center (10mm opening)

hardness

50 (Durometer: shore A)

packaging

pkg of 100 ea

diam. × thickness

20 mm × 0.118 in.

application(s)

general analytical

compatibility

for use with 20mm crimp seal vials

Description

General description

Crimp seals, 11 mm, with PTFE/rubber septa are for use with 20 mm crimp top vials. The PTFE/rubber septa are compatible with most organic solvents many organic solvents: acetic acid (<50%), acetonitrile, acetone, alcohols, DMSO, phenol and are not compatible with alkanes, benzene, carbon disulfide, chlorinated solvents and cyclohexane.

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