Preparation of novel deuterated cyclosporin A standards for quantitative LC-MS analysis

Facile synthesis of deuterium-labeled denatonium cation and its application in the quantitative analysis of Bitrex by liquid chromatography-mass spectrometry

(2015) Remigiusz Bąchor et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Rapid and sensitive LC–MS–MS determination of 2-mercaptobenzothiazole, a rubber additive, in human urine

(2015) Wolfgang Gries et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Sensitive detection of charge derivatized peptides at the attomole level using nano-LC-ESI–MRM analysis

(2014) Remigiusz Bąchor et al.   INTERNATIONAL JOURNAL OF MASS SPECTROMETRY

Hydrogen-deuterium exchange of α-carbon protons and fragmentation pathways in N-methylated glycine and alanine-containing peptides derivatized by quaternary ammonium salts

(2014) Remigiusz Bąchor et al.   JOURNAL OF MASS SPECTROMETRY

The unusual hydrogen-deuterium exchange ofα-carbon protons inN-substituted glycine-containing peptides

(2014) Remigiusz Bąchor et al.   JOURNAL OF MASS SPECTROMETRY

Two rapid ultra performance liquid chromatography/tandem mass spectrometry (UPLC/MS/MS) methods with common sample pretreatment for therapeutic drug monitoring of immunosuppressants compared to immunoassay

(2013) Wlodzimierz Tszyrsznic et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Fast LC-MS/MS analysis of tacrolimus, sirolimus, everolimus and cyclosporin A in dried blood spots and the influence of the hematocrit and immunosuppressant concentration on recovery

(2013) Remco A. Koster et al.   TALANTA

Analysis of cyclosporin A, tacrolimus, sirolimus, and everolimus in dried blood spot samples using liquid chromatography tandem mass spectrometry

(2012) J. C. G. den Burger et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Spatial structure of cyclosporin A and insight into its flexibility

(2012) S.V. Efimov et al.   JOURNAL OF MOLECULAR STRUCTURE

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

(2009) Kazutaka Shimbo et al.   ANALYTICAL CHEMISTRY

Isotope dilution strategies for absolute quantitative proteomics

(2009) Virginie Brun et al.   Journal of Proteomics