(1) A mobile phase is fed by the pump through the degassing
unit.
(2) A sample is injected from the autosampler.
(3) The injected sample is separated through the column which
is maintained at a constant temperature by the column oven.
(4) Each component separated from the sample is then
detected as a signal by the detector.
1.2 Low-Pressure Gradient System
In the low-pressure gradient system, two or more solvents are
mixed in its low-pressure section from which a liquid feed is
performed by a single pump. The composition of a mobile
phase is made to vary with time in chromatographic separation.
Fig. 1-2
Low Gradient System
Wash fluid
Mobile phase
Chromaster organizer
Chromaster
5410/5420/5430 detector
Chromaster 5310 column oven
Injection valve
Chromaster 5210 autosampler
Syringe valve
Wash pump
Chromaster 5110 pump
Degassing unit
Drain
Low gradient unit proportioning valve
1 - 2
Summary of Contents for CHROMASTER 5160
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