Determination of cationic polar pesticides in oat cereals by ion chromatography and electrospray ionization mass spectroscopy

Quaternary amine polar pesticides using improved cation-exchange separation technology combined with tandem mass spectrometry detection Terri T. Christison, Jingli Hu, John E. Madden, and Jeffrey S. Rohrer, Thermo Fisher Scientific, 1214 Oakmead Parkway, Sunnyvale, CA, USA 94085 Abstract Purpose: Demonstrate…

Application note | 000607 Mass spectrometry Determination of cationic polar pesticides in cereals using ion chromatography and tandem mass spectroscopy Authors Goal Terri Christison, John E. Madden, and Demonstrate determinations of quaternary cationic pesticides in oat cereal samples by Jeff…

Determination of cationic polar pesticides in cereals using improved cation-exchange separation technology combined with suppressed conductivity and tandem mass spectrometry Terri T. Christison, Sachin P. Patil, John E. Madden, Jeff Rohrer, and Scott Pritchett Thermo Fisher Scientific,1214 Oakmead Parkway, Sunnyvale,…

Determination of cationic polar pesticides in cereals using improved cation-exchange separation technology combined with suppressed conductivity and tandem mass spectrometry Richard J. Fussell1, Terri T. Christison2, John E. Madden2, and Jeff Rohrer2, 1Thermo Fisher Scientific, Hemel Hempstead, 2Thermo Fisher Scientific,…