Development and validation of an LC-MS/MS method for determination of B vitamins and some its derivatives in whole blood
D. Kahoun, P. Fojtikova, F. Vacha, E. Novakova, V. Hypsa
This paper develops and validates an LC-MS/MS method to quantify B vitamins and derivatives in whole blood, achieving high accuracy and precision with zinc sulphate in methanol as the optimal protein-precipitation agent.
bioRxiv · Jan 18, 2021Biochemistry