SD6019 COLOR INDEX

Colorimetric method for color index measurement

The color of the wine is the result of the mixture of different colored compounds, mainly of reddish tones (mainly anthocyanins), blue (iron complexes) and yellow (catechins). The color index is an indicator that takes into account absorption at 420, 520 and 620 nm.

ADVANTAGES

Liquid reagent ready-to-use

KIT FORMAT

R1: 4 x 30 mL

METHOD
Colorimetric

READING
Direct absorbance

RANGE
Up to 16,50 OD

LIMIT OF QUANTIFICATION (LoQ)
0,11 (A420), 0,14 (A520), 0,12 (A620)

TESTS (Estimated)
200 (x3)

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