WHEATON 239245 Polypropylene Screw Cap, 83-400, Shinetek Instruments Research Institute (CAT#: STEM-L-5019-LGZ)

Compatible with Wheaton or other manufacturer's glass bottles.
Polyethylene cap gaskets are suitable for mild acids, alkalis, alcohols and other reagents.
PTFE-coated foam vinyl caps for storage of volatile solvents, sensitive compounds and corrosive chemicals.
The top opening cap is used for piercing liquid operation.
Open top cap with cutout cap gasket for autosampler sample handling.

Cap Specification: 83-400
Cap Type: Top Seal
Cap Material: White Polypropylene
Cap Gasket: PTFE/Expanded Polyethylene
Can be autoclaved: No
Package Quantity: 48

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WHEATON 239246 Polypropylene Screw Cap, 89-400, Shinetek Instruments Research Institute (CAT#-STEM-L-5020-LGZ)
WHEATON 239249 Bottle Cap, 13-425, Shinetek Instruments Research Institute (CAT#-STEM-L-5021-LGZ)
WHEATON 239250 Bottle Cap, 15-425, Shinetek Instruments Research Institute (CAT#-STEM-L-5022-LGZ)
WHEATON 239251 Bottle Cap, 18-400, Shinetek Instruments Research Institute (CAT#-STEM-L-5023-LGZ)
WHEATON 239253 Bottle Cap, 20-400, Shinetek Instruments Research Institute (CAT#-STEM-L-5024-LGZ)