Automated Analysis of Vitamin C in Pharmaceutical Products
نویسندگان
چکیده
منابع مشابه
Sequential injection technique for automated titration: spectrophotometric assay of vitamin C in pharmaceutical products using cerium(IV) in sulfuric acid.
For the first time sequential injection analysis (SIA) technique has been employed for titrimetry. A new SI titrimetric spectrophotometric method for the assay of vitamin C in drug formulations was explored. The method is based on the oxidation reaction of vitamin C with cerium(IV) in sulfuric acid media using a spectrophotometer as a detector with the wavelength monitored at 410 nm. A 2(3) fac...
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ژورنال
عنوان ژورنال: Journal of AOAC INTERNATIONAL
سال: 1975
ISSN: 0004-5756
DOI: 10.1093/jaoac/58.1.104