Determination of vitamin A, 25-hydroxyvitamin D2/D3 and vitamin E in human serum by UPLC-MS/MS

Poster N o te 6 43 7 4 Evaluation of Bench-top Quadrupole Orbitrap Ultra High Resolution MS for Use in Clinical Research in Rapid Quantitative Analysis of Vitamin D in Human Plasma Mindy Gao and Marta Kozak Thermo Fisher Scientific,…

Ap plica t ion Note 63 6 Rapid Analysis of 25-Hydroxyvitamin D3, epi-25-Hydroxyvitamin D3, and 25-Hydroxyvitamin D2 in Plasma for Clinical Research Using High-Resolution Mass Spectrometry Mindy Gao, James Goldberg, Thomas Carrell, and Marta Kozak Thermo Fisher Scientific, San Jose,…

[ TECHNOLOGY BRIEF ] Advantages of Oasis PRiME HLB for the LC-MS/MS Analysis of Vitamin D Metabolites in Serum for Clinical Research Robert Wardle and Lisa Calton Waters Corporation, Wilmslow, UK For LC-MS/MS vitamin D metabolite analysis, Oasis PRiME HLB…

An Offline Automated Solid-Phase Extraction Method for Measurement of Serum 25-Hydroxyvitamin D for Clinical Research Billy Molloy, Lisa Calton, and Donald Cooper Waters Corporation, Manchester, UK A P P L I C AT I O N B E N E…