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About This Item
UNSPSC Code:
41122001
NACRES:
NB.43
material
PTFE face, silicone body, tan PTFE/silicone septa, white silicon nitride septa
packaging
pkg of 100 ea
parameter
250 °C temp. limit
O.D.
20 mm
diam. × thickness × PTFE thickness
20 mm × 0.125 in. × 2 mil
fitting
thread for 20 mm
application(s)
general analytical
compatibility
for use with 20 mm crimp seal, 22 mm hole cap, 22 mm solid cap
Application
Septa may be used in headspace solid-phase microextraction (SPME) (lyophilized aqueous extract).
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