Enzytec™ Oxalic Acid is an enzymatic test for the determination of Oxalic Acid in wine, food and beverages.
For in vitro use only.
Principle:
Oxalate is oxidized to carbon dioxide and hydrogen peroxide by oxalate oxidase. Hydrogen peroxide reacts in presence of peroxidase (POD) with MBTH (3-methyl-2-benzothiazolinone hydrazone) and DMAB (3-dimethylamino benzoic acid) forming a blue quinone compound. The intensity of color is proportional to the concentration of oxalate in the sample and it is read at 590 nm.
Test Format: 10 assays
Wavelength: 590 nm
Temperature: 37 °C