RAPID TEST FOR ESCORBIC ACID ASSAY

• Main Authors: RITTERSDORF W, BLEISTEINER M, WIELINGER H
• Format: Patent
• Language: English
• Published: 30.04.1984
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

Compositions and methods for rapidly determining ascorbic acid in aqueous solutions, consisting of an absorbent carrier containing 2,18-phosphomolybdic acid, an aliphatic hydroxycarboxylic acid buffer to adjust the test to pH 2.5 to 5.0, and an alkali chlorate; process for the preparation of such te...