Degasser - Agilent Technologies 1220 Infinity II LC User Manual

Degasser

The dual-channel gradient pump comes with a built-in online degasser. The
degasser is switched on automatically when the pump is switched on, even if
the flow is set to 0 mL/min. A constant vacuum of 75 Torr (100 mbar) is
created in the vacuum chamber of the two channels. The solvent flows through
a PTFE AF tube, with an internal volume of 1.5 mL/channel inside the vacuum
chamber.
1220 Infinity II LC System User Manual
Solvent Delivery System Description
5

Degasser

87