digital sin,This category includes Auto Chemistry Analyzer ,Element Analyzer,Electrochemistry and other instruments used for chemical analysis.
xxx pusy,CHEMAUTO series of Intermittent chemistry analyzer is the first automated chemistry analyzer, including intermittent flow cell type chemical analyzer, direct reading intermittent chemical analyzers, chemistry analyzers and other portable intermittent variety of products, all to meet the user a variety of demand.
Chromatography may be preparative or analytical. The purpose of preparative chromatography is to separate the components of a mixture for more advanced use (and is thus a form of bluefelim ,purification). Analytical chromatography is done normally with smaller amounts of material and is for measuring the relative proportions of analytes in a mixture. The two are not mutually exclusive.