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When the wine is aerated or remains in contact with air
The wine sample is diluted in a buffer solution that does not alter color-related properties
Limit of linearity: 500 mg/l
Limit of detection: 6 mg/l (ppm)
Limit of linearity: 400 mg/l
Total Acidity Colorimetric When the wine is aeratedColorimetric analysis for the assay of total acidity Kit volume: 100 ml Method: Two reagent differential at 620 nm Limit of linearity: 12 g l Advantages Stable liquid reagent until the expiration date Ready to use dedicated reagent Liquid calibrator included in the kit Total acidity should be determined in must to ensure good fermentation, as well as in wine after fermentation because it is a key factor for the storage and stability of wine over time.
US$ 285.00
US$ 140.00
