Training

Automated Sampling and Analysis of Process Solution

Automated System for Sampling and Quantitative Analysis through Connection of EasySampler and HPLC

Program Overview

  • How automated sampling liberates staff from laboratory hours
  • Reduce the risk of exposure from compounds

Daiichi Sankyo have developed an automated sampling and quantitative HPLC analysis system by combining EasySampler with Shimadzu's HPLC and switching valve (FCV-20AH2).

Normally, the EasySampler collects reaction aliquots from solution, prepares diluted samples, and stores them in a vial carousel for subsequent off-line analyses. In this study, instead of using the EasySampler vial carousel, the tubing was connected to HPLC and investigated an automated on-line quantitative analysis in real time. After optimizing the conditions, we confirmed that the accuracy and reproducibility were sufficient for practical use.

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About the Presenter

Makoto Michida

Process Chemist, Daiichi Sankyo

Makoto Michida is a process chemist at Daiichi Sankyo for 25 years, with recent interest in lab automation and automating medium-scale synthesis experiments. His expertise and passion for automation have been recognized, and he is expected to contribute to future research in the field.