Macherey-Nagel 92110 0-14 pH Indicator Strips 100/Box

Macherey-Nagel 92110 0-14 pH Indicator Strips 100/Box

Macherey-Nagel 92110 0-14 pH Indicator Strips 100/Box NEW Safe analysis by long plastic handle No bleeding due to color bounded indicator dyes Even in weakly buffered solutions, a safe and reliable pH determination becomes possible, as the strips can be immersed for a long time until the final reaction color has developed. The colors of the individual test pads don’t bleed and mix, which assures exact comparison to the color scale. In contrast to common indicator papers, the indicator dyes in pH-Fix test strips are chemically bound to the test pads. This patented technology safely prevents bleeding of dyes into the sample, even in highly alkaline solutions. Your sample is not contaminated by indicator dyes. Consequently, you can use the solution for further analysis. Even in weakly buffered solutions, a safe and reliable pH determination becomes possible, as the strips can be immersed for a long time until the final reaction color has developed. The colors of the individual test pads don’t bleed and mix, which assures exact comparison to the color scale. Manufactured by Macherey-Nagel, a specialized manufacturer 100+ year old specialized manufacturer. Since that time, they have evolved into an innovative international company for chemical and biomolecular analysis.