Gas-Free Continuously Regenerated Impurity Removal Device for Ion Chromatography

2022/05/03 by Yue Sun, Chengyun Liao, Feifang Zhang +2
Chemical Engineering · Chemistry · #Analytical Chemistry and Sensors #Analytical Chemistry and Chromatography #Mass Spectrometry Techniques and Applications

paper · doi:10.1021/acs.analchem.2c00604

Abstract

solution at 1 mL/min (10 nmol/s) over 300 min. Much improved peak integration at the gradient mode and a higher signal-to-noise ratio at the isocratic mode can be achieved by CR-ARD. To our knowledge, this is the first account of gas-free CR-ARD.

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