D-Gluconic Acid / D-, Y200 / Y400 and Spica format, reagent kit for wine, kombucha and cider Cider which is converted into L-aspartate

which is converted into L-aspartate in the presence of L-glutamate

Pyruvic acid is a result of the fermentation process and contributes to the organoleptic properties of wine

Stable working reagent for 12 months

Colorimetric analysis for tartaric acid determination

Method: Two-reagent differential at 500 +/- 20 nm

D-Gluconic Acid / D-, Y200 / Y400 and Spica format, reagent kit for wine, kombucha and cider Cider which is converted into L-aspartateEnzymatic method for D gluconic acid D gluconolactone determination Kit volume: 150 ml Method: Two reagent differential at 340 nm Limit of linearity: 2 g l Limit of detection: 3 mg l (ppm) Advantages Stable liquid reagent until the expiration date Ready to use dedicated reagent Liquid calibrator included in the kit D gluconic acid is an indicator of grape deterioration and sanitary condition. D gluconic acid in the sample yields NADPH (by the fol