Papers indicator pH strip indelible Carlo Erba pH 2,0-9,0

PAPERS INDICATOR pH CARLO ERBA

Indicator papers in indelible strips allow a quick and accurate reading of the pH value.

Of each strip they are impregnated four different indelible colorimetric indicators that do not contaminate the test sample.

With reference scale placed on each package to facilitate the identification of the pH value

The length of the strips facilitates the dive and avoids the contamination of the fingers with the solution.

Each package is 100 strips and is supplied in a practical dispenser.

pH 2,0-9,0