The 872 Extension Module IC Module opens an additional analysis line in an existing 850 Professional IC. Applications like parallel anion and cation analysis with low pressure gradient or Inline Neutralization are feasible. An additional analysis channel with alternative detectors e.g. UV/VIS or amperometric can be realized.
The 872 Extension Module IC Module includes an IC high-pressure pump ('iPump') with eluent degasser, a purge valve, an inline filter, an injector and a pulsation absorber. Up to three 872 Extension Modules can be connected to any 850 Professional IC instrument.