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Colorimetric analysis for copper determination
easy and safe extraction with fast and reliable results
Traditional methods of tannin determination require the preparation of specific reagent solutions and are demanding in time and preparation
the concentration of organic acids at the time of harvest
Acetaldehyde, Reagent Kit for Wine and Beer Juice + Fruits + Vegetables This kit is ready toEnzymatic analysis for acetaldehyde determination Kit volume: 50 ml Method: Two reagent differential at 340 nm Limit of linearity: 200 mg l Limit of detection: 0. 1 mg l (ppm) Advantages: Stable working reagent for 3 weeks Ready to use dedicated reagent Liquid calibrator included in the kit Acetaldehyde is one of the components of the oxidative chain of alcoholic fermentation. Acetaldehyde is also formed in the wine aging process by ethanol oxidation.
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