Isocratic System - Hitachi CHROMASTER 5160 Instruction Manual

1.2 Configuration of Liquid Chromatograph System

1.2.1 Isocratic System

The isocratic system has a simple configuration in which
single-solvent analysis is performed.
Injection valve
Syringe valve
Degassing
unit
Fig. 1-1 Isocratic System
(1) An eluent 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.
Wash fluid
Mobile phase
Chromaster organizer box
Column
Drain
1 - 4
Chromaster 5410/5420
5430/5440 detector
Chromaster 5310 column
oven
Chromaster 5210
autosampler
Wash pump
Chromaster 5110 pump
/