Free Sulfite, reagent kit for wine and cider Fish & Seafood Pyruvic acid is a result

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

Sulfite (I and II) Control is a synthetic liquid material that contains stabilized sulfite at adequate concentrations for quality control in laboratories

Acetic acid is produced during both alcoholic and malolactic fermentations and helps enhance flavors and aromas

144 (A520) and 0

19 mg/l (ppm)

Free Sulfite, reagent kit for wine and cider Fish & Seafood Pyruvic acid is a resultColorimetric analysis for free sulfite determination Kit volume: 250 ml Method: Two reagent differential at 670 nm Limit of linearity: 150 mg l Limit of detection: 3 mg l (ppm) Shelf life: 36 months Advantages Stable liquid reagent until the expiration date Ready to use dedicated reagent Liquid calibrator included in the kit Most sulfur dioxide added to the must or wine combines with different organic compounds. This is the predominant fraction in