Sigma-Aldrich Ph-Indicator Paper Special

Product Line

MQuant^®

Quality Level

100

Feature

non-bleeding: no

Graduations And Accuracy Measuring Range

accuracy: 0.3 pH unit

Roll L

4.8 m , with color scale

Ph Range

3.8-5.4

Detection Method

colorimetric

Storage Temp.

15-25°C

Related Categories

pH Test Strips, pH Papers, Readers & Accessories

General Description

Roll (4.8 m), with colour scale, pH 3.8 - 4.1 - 4.4 - 4.6 - 4.8 - 5.1 - 5.4

MQuant^®pH indicator papers supplied in rolls are perfectly suited for longterm storage, since they are protected against external influences, such as moisture, light, and ambient gases. These pH indicator papers are manufactured by impregnating high-quality filter paper with indicator or mixed-indicator solutions. The paper is always ready to use; it is easily pulled out of the plastic reel and can be torn off in the necessary length. The pH value is measured semi-quantitatively by visual comparison of the color formed on the paper with the fields of the color scale.

Analysis Note

Application test: conformsMQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany