Matrix influence on derivatization and ionization processes during selenoamino acid liquid chromatography electrospray ionization mass spectrometric analysis

Mechanistic investigation of ionization suppression in electrospray ionization

Richard C. King, Ryan P. Bonfiglio, Carmen Fernández‐Metzler et al. · Journal of the American Society for Mass Spectrometry · 2000 · 1.1K citations

Natural Sciences, Chemistry, Analytical Chemistry +11

Matrix effects in pesticide multi-residue analysis by liquid chromatography–mass spectrometry

Anneli Kruve, Allan Künnapas, Koit Herodes et al. · Journal of Chromatography A · 2008 · 320 citations

Pharmacy, Toxicology, Analytical Chemistry +15

Electrospray Ionization Efficiency Scale of Organic Compounds

Merit Oss, Anneli Kruve, Koit Herodes et al. · Analytical Chemistry · 2010 · 310 citations

Pharmacy, Chemistry, Analytical Chemistry +16

Multifunctional and Highly Sensitive Precolumn Reagents for Amino Acids in Liquid Chromatography/Tandem Mass Spectrometry

Kazutaka Shimbo, Akihisa Yahashi, Kazuo Hirayama et al. · Analytical Chemistry · 2009 · 179 citations

Natural Sciences, Biochemistry, Analytical Chemistry +8

Precolumn derivatization reagents for high‐speed analysis of amines and amino acids in biological fluid using liquid chromatography/electrospray ionization tandem mass spectrometry

Kazutaka Shimbo, Takashi Oonuki, Akihisa Yahashi et al. · Rapid Communications in Mass Spectrometry · 2009 · 175 citations

Natural Sciences, Biochemistry, Analytical Chemistry +15