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5 liquid calibrator included in the kit
The color increase is directly proportional to the polyphenols concentration of the sample
Limit of detection: 240 mg/l (ppm)
Method: End-point at 520 nm
Kit volume: 216 ml
pH Kit, (3.0 - 4.0) Fish & Seafood 5 liquid calibrator included inColorimetric method for the determination of pH Kit volume: 100 ml Method: Two reagent differential at 600 nm Range: 3. 0 to 4. 40 Shelf life: 36 months Advantages Liquid reagent stable until expiry date Dedicated reagents ready for use Liquid calibration standards included in the kit In musts and wines the pH varies depending on the ripeness of the grapes, the concentration of organic acids at the time of harvest, the variety of the grape, the
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