Flow injection spectrophotometric determination of L-ascorbic acid in pharmaceutical formulations with on-line solid-phase reactor containing copper (II) phosphate1Presented at the VII International Conference of Flow Analysis, held in Piracicaba, SP, Brazil, August 25

Flow injection spectrophotometric determination of L-ascorbic acid in pharmaceutical formulations with on-line solid-phase reactor containing copper (II) phosphate1Presented at the VII International Conference of Flow Analysis, held in Piracicaba, SP, Brazil, August 25–28, 1997.1

Published:1998-06 Issue:1-3 Volume:366 Page:55-62
ISSN:0003-2670
Container-title:Analytica Chimica Acta
language:en
Short-container-title:Analytica Chimica Acta

Author:

Pereira Airton Vicente,Fatibello-Filho Orlando

Publisher

Elsevier BV

Subject

Spectroscopy,Environmental Chemistry,Biochemistry,Analytical Chemistry

Reference23 articles.

1. G.A. Gilman, W.T. Rall, A.S. Nies, P. Taylor, Goodman and Gilman's The Pharmacological Basis of Therapeutics, McGraw-Hill, Singapore, 1991, 1547

2. United States Pharmacopeia XXI, The National Formulary, XXVI, U.S. Pharmacopeial Convention, Rockville, MD 1985, 75

3. A.F. Costa, Farmacognosia, Calouste Gulbenkian, Lisboa, 1994, 21

4. Metal ion and metal chelate catalyzed oxidation of ascorbic acid by molecular oxygen. I. Cupric and ferric ion catalyzed oxidation

5. Reactions of L-ascorbic acid with transition metal complexes

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