Technical Article
Semiautomated, simultaneous assay of thiamine, riboflavin, pyridoxine, and niacinamide in multivitamin preparations
Abstract
A semiautomated analytical system was developed for the simultaneous determination of thiamine (B1), riboflavin (B2), pyridoxine (B6), and niacinamide in multivitamin preparations. The automated analytical methods are similar in principle to the USP manual procedures.
