A generic approach for expanding homolog-targeted residue screening of sulfonamides using a fast matrix separation and class-specific fragmentation-dependent acquisition with a hybrid quadrupole-linear ion trap mass spectrometer

Article ID	Journal	Published Year	Pages	File Type
7556555	Analytica Chimica Acta	2012	16 Pages	PDF

Abstract

âº Generic homolog-targeted screening approach for multi-residual sulfonamide analogs. âº Single-tube extraction/partitioning-multifunction adsorption cleanup for direct injection. âº Class-specific fragmentation for expanding coverage of N4-acetyl and NOH metabolites. âº PreS-IDA-EPI in LC-QqLIT for simultaneous screening and confirmation of real samples.

Keywords

Dispersive solid-phase extraction Animal tissues Sulfonamides Multi-residue

Related Topics

Physical Sciences and Engineering Chemistry Analytical Chemistry

Preview

A generic approach for expanding homolog-targeted residue screening of sulfonamides using a fast matrix separation and class-specific fragmentation-dependent acquisition with a hybrid quadrupole-linear ion trap mass spectrometer

Authors

Chunlin Huang, Bin Guo, Xiaoying Wang, Jie Li, Weitao Zhu, Bo Chen, Shan Ouyang, Shouzhuo Yao,