Analysis control apparatus, liquid chromatographic analysis system and analysis method

摘要

The first feed control unit of the analysis control apparatus controls the first liquid feed portion to supply the mobile phase to the fluorescent detector through the analysis column and the merging portion in the sample analysis.In the sample analysis, the sample introduction control unit controls the sample introduction portion to introduce the sample to the mobile phase upstream of the analysis column by the sample introducing portion.In the sample analysis, the second liquid feed control section starts supplying the fluorescent reaction liquid to the second liquid feed portion so that the fluorescence reaction liquid arrives at the junction portion before the sample introduced into the mobile phase reaches the junction portion after the start point of the supply phase of the mobile phase After the sample passes through the junction, the supply of the fluorescent reaction liquid is stopped in the second liquid feed portion.In the sample analysis, the generating portion generates chromatogram based on the output signal of the fluorescence detector.