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854979

Supelco

Crimp seal with PTFE/butyl septa

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

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.

compatibility

for use with 20mm crimp seal vials

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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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