Free Sulfite, Spica format, reagent kit for wine, kombucha and cider Wine It’s fermentation yields L-lactic acid

It’s fermentation yields L-lactic acid and causes perceived acidity to soften

The OIV has set a maximum acceptable limit of copper of 1 mg/L

Limit of detection: 1

Sample Cups - bag of 1

due to its antiseptic properties on yeasts and bacteria

Free Sulfite, Spica format, reagent kit for wine, kombucha and cider Wine It’s fermentation yields L-lactic acidColorimetric 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