Compound: Barbituric Acid

HPLC Separation of Vitamin C, Vitamin Group B, and Related Impurities

Application Notes:

Vitamin C (ascorbic acid) and Vitamins Group B are separated on Obelisc N mixed-mode column. Method can be used in quantitation and determination of polar vitamins in various formulations and dietary supplements. HPLC method can be based on UV, Evaporative Light Scattering Detection (ESLD), RI or MS detection. Effect of sample matrix can be eliminated by changing mobile phase conditions. Buffer concentration, buffer pH and amount of ACN will affect every vitamin differently due to difference in polar and ionic properties.

Application Analytes:

Application Detection:

SIELC Technologies | 65 East Palatine Road, Suite 221, Prospect Heights, IL USA 60070 | Tel: (847) 229-2629 Fax: (847) 655-6079 | Email: mail@sielc.com | sitemap
Copyright © SIELC Technologies. 2002-2010