Using of HPLC coupled with coulometric detector for the determination of biotin in pharmaceuticals

Separation of water-soluble vitamins by reversed-phase high performance liquid chromatography with ultra-violet detection: Application to polyvitaminated premixes

Olivier Heudi, Tamara Kilinç, Patric Fontannaz · Journal of Chromatography A · 2005 · 157 citations

Pharmacy, Nutrition, Nutritional Sciences +16

High-performance liquid chromatography/electrospray ionization-mass spectrometry for simultaneous determination of taurine and 10 water-soluble vitamins in multivitamin tablets

Zhi Chen, Bo Chen, Shouzhuo Yao · Analytica Chimica Acta · 2006 · 146 citations

Natural Sciences, Nutrition, Nutritional Sciences +17

High-performance liquid chromatography method for the simultaneous determination of thiamine hydrochloride, pyridoxine hydrochloride and cyanocobalamin in pharmaceutical formulations using coulometric electrochemical and ultraviolet detection

Anna Lebiedzińska, Wojciech Czarnowski, Piotr Szefer · Journal of Chromatography A · 2005 · 100 citations

Pharmacy, Pharmaceutical Analysis, Pharmaceutics +14

Novel and sensitive high-performance liquid chromatographic method based on electrochemical coulometric array detection for simultaneous determination of catecholamines, kynurenine and indole derivatives of tryptophan

Annika Vaarmann, Ants Kask, Uno Mäeorg · Journal of Chromatography B · 2002 · 86 citations

Pharmacy, Biochemistry, Pharmacology +12

Determination of isoflavones in soybean food and human urine using liquid chromatography with electrochemical detection

Bořivoj Klejdus, Jan Vacek, Vojtěch Adam et al. · Journal of Chromatography B · 2004 · 84 citations

Agriculture, Food Science, Pharmaceutical Analysis +12