Reflectoquant® Ascorbic Acid Test Strips are used with the Reflectoquant® RQflex® 10 Meter Reflectometer Analysis System. Ascorbic Acid (vitamin C) counts as an essential quality characteristic in many foods. The content of ascorbic acid is measured during the production and filling procedures in the fruit- and vegetable- processing sector as a measure to guarantee compliance of the minimum required values for preservation.
Color Reaction: Ascorbic acid reduces yellow molybdophosphoric acid to phosphomolybdenum blue, the concentration of which is determined reflectometrically. Measuring Range: 25 to 450ppm. 50 Test Strips/Pack. EMD Millipore #: 1.16981.0001.