PTFE Thermocouple Adapters env-ac-parts This is a replacement O-ring

This is a replacement O-ring gasket for the inner vessel of the 1

Final Processing: The purified pentane may undergo additional processing steps to meet specific product specifications or requirements

Empirical Formula: SiO2

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Have your own reservoir

PTFE Thermocouple Adapters env-ac-parts This is a replacement O-ringBVV PTFE Thermocouple Adapters BVV PTFE adapters are for use with either 1 8 or 1 4 thermocouples on 24 40 ground glass joints. The adapter has an outer Viton O ring to form a grease free, airtight seal between the adapter and the listed size of the outer joint. The compression nut works in conjunction with the upper Viton to provide an airtight seal between the adapter and thermocouple. (Compare to Chemglass CG 1048 A Thermocouple Adapters.)