Agilent Technologies, Inc.

Oscar G Potter

Hongfeng Yin

Jordy J Hsiao

The present disclosure generally relates to improved methods for separating and analyzing compounds by liquid chromatography, particularly when coupled with mass spectrometry. The methods include the addition of an additive to a mobile phase carrying a sample. The mobile phase additive may be effective for improving peak shapes of targeted analytes in acquired data, and/or eliminating or at least reducing ion suppression. The methods are particularly suited for anionic compounds such as phosphorylated compounds.

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Santa Clara, CA, United States of America

Oscar G Potter