Simultaneous analysis of alkylphenol ethoxylates using ultra-high speed LC-MS/MS

摘要

Simultaneous analysis method of APEs using ultra-high speed scanning technique of LCMS/ MS was developed. All APEs MRM transitions had common fragment ions (m/z 89). The LC-MS/MS method consisting of multiple precursor ion scan (m/z 89) with high scan speed was useful for screening of APEs.