Rapid determination of thiamine, riboflavin, niacinamide, pantothenic acid, pyridoxine, folic acid and ascorbic acid in Vitamins with Minerals Tablets by high-performance liquid chromatography with diode array detector
Jin P, et al.
Journal of Pharmaceutical and Biomedical Analysis, 70(5), 151-157 (2012)
Simultaneous determination of water-soluble vitamins in SRM 1849 Infant/Adult Nutritional Formula powder by liquid chromatography--isotope dilution mass spectrometry
Goldschmidt RJ and Wolf WR
Analytical and Bioanalytical Chemistry, 397(2), 471-481 (2010)
P Pfuhl et al.
Journal of pharmaceutical and biomedical analysis, 36(5), 1045-1052 (2004-12-29)
A sensitive, specific, accurate, and reproducible HPLC/MS-method for the simultaneous quantitative determination of niacin (NA) and its main metabolites niacinamide (NAM) and nicotinuric acid (NUR) in human plasma using chinolin-3-carboxylic acid as an internal standard was developed and validated according...
Ann-Lii Cheng et al.
Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 31(32), 4067-4075 (2013-10-02)
Open-label, phase III trial evaluating whether sunitinib was superior or equivalent to sorafenib in hepatocellular cancer. Patients were stratified and randomly assigned to receive sunitinib 37.5 mg once per day or sorafenib 400 mg twice per day. Primary end point...
Salvatore Simmini et al.
Nature communications, 5, 5728-5728 (2014-12-17)
The endodermal lining of the adult gastro-intestinal tract harbours stem cells that are responsible for the day-to-day regeneration of the epithelium. Stem cells residing in the pyloric glands of the stomach and in the small intestinal crypts differ in their...