Materials in Flow Path of the G7132A Bio High-Speed Pump

Following materials are used in the flow path of this module:

**Table:** Materials in flow path (G7132A)
Part	Materials
Degasser chamber	TFE/PDD copolymer, PFA (internal tubings); PEEK (inlets); FEP (tubings); ETFE (fittings)
Ultra clean tubings ^{Footnote: Ultra clean tubings are available}	PFA (tubings), PEEK (fittings)
Microfluidic structures ^{Footnote: Jet Weaver, Heat Exchanger}	SST and biocompatible coating
Solvent Selection Valve	FFKM and PEEK
Passive inlet valve	Gold, Ruby, MP35N, tantalum
Outlet valve	Gold, Ruby, MP35N, tantalum
Pump heads	MP35N
Heat exchanger	MP35N and Gold (fittings)
Pistons	ZrO₂ ceramic
Seals	Gold and UHMW-PE
Pressure sensor	MP35N
Purge valve	DLC coated MP35N and PEEK-based rotor seal

^[1]Ultra clean tubings are available for the use with high-end MS detectors. They are also compatible to THF.

^[2]Jet Weaver, Heat Exchanger