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About This Item
UNSPSC Code:
41122001
material
PTFE septum face, PTFE/red rubber
packaging
pkg of 100 ea
O.D.
18 mm
diam. × thickness
18 mm × 0.050 in.
application(s)
general analytical
compatibility
for use with 22 mL vial, for use with screw cap, 20-400
General description
The red rubber is "polybutyl isoprene."
Application
Septa may be used in solid-phase microextraction (SPME) of essential Ocimum oils.
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