Aldehyde analysis_hplc

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amit_chem's picture
Aldehyde analysis_hplc

HI sir,,

which is the better column for aldehyde analysis by hplc.

we r trying on Inertsil ODS 3V ,but facing the problem of peak fronting..

Dr. Analytical
Dr. Analytical's picture
Peak fronting can be caused

Peak fronting can be caused by many different problems.  Usually the cause is either a problem at the column inlet or a problem with the injection solvent.

Please give us more information, and maybe a chromatogram, and then we can have more suggestions.