Graphite Vespel® O-ring seal PN: 97055-20442

Brand: Thermo Scientific

Part Number: 97055-20442

Material: Graphite Vespel® composite

Type: O-ring seal

Compatibility: Thermo Scientific LTQ Velos and LTQ XL mass spectrometers

Function: Provides a vacuum-tight seal in the ion transfer region to prevent sheath gas leaks