New Sample Preparation Approaches to Biological Matrices for LC–MS

LCGC North AmericaDecember 1999
Volume 17
Issue 12
Pages: 1084–1093

This month's "Sample Prep Perspectives" column summarizes current sample preparation procedures for LC–MS as applied to samples from biological matrices. Guest columnist Fred Klink describes ion suppression effects and other interferences common in LC–MS to provide a basis for understanding sample preparation requirements. He also examines established procedures as well as new concepts in sample preparation.

LCGC 17(12), 1084–1093 (2022).
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John McLean | Image Credit: © Aaron Acevedo