Quality Control

Products used in quality control.

474 products

Showing 97–120 of 474

Bromoxylenol blue CAS 40070-59-5Stains & Dyes from $97.49 5 options Buffer capsules pH 4.0 No CASAnalytical Reagents from $13.49 6 options Buffer capsules pH 6.0 No CASAnalytical Reagents from $13.49 4 options Buffer capsules pH 7.0 No CASAnalytical Reagents from $13.49 5 options Buffer capsules pH 9.2 No CASAnalytical Reagents from $13.49 5 options Buffer concentrate (boric acid/potassium No CASAnalytical Reagents $22.49 1 option Buffer concentrate (citrate No CASAnalytical Reagents $22.49 1 option Buffer concentrate (citric acid / sodium No CASAnalytical Reagents $22.49 1 option Buffer concentrate (phosphate) for 500 No CASAnalytical Reagents $22.49 1 option Buffer concentrate for buffer No CASAnalytical Reagents $13.49 1 option Buffer solution pH 1.0 No CASAnalytical ReagentsLiquid from $13.49 3 options Buffer solution pH 10.0 No CASAnalytical ReagentsLiquid from $13.49 3 options Buffer solution PH 10.0 (color coded-blue) No CASAnalytical ReagentsLiquid from $13.49 2 options Buffer solution PH 11.0 No CASAnalytical ReagentsLiquid from $13.49 3 options Buffer solution PH 12.0 at 20°c No CASAnalytical ReagentsLiquid from $13.49 2 options Buffer solution PH 13.0 at 20°c No CASAnalytical ReagentsLiquid from $13.49 2 options Buffer solution pH 2.0 No CASAnalytical ReagentsLiquid from $13.49 2 options Buffer solution PH 2.00 No CASAnalytical ReagentsLiquid from $13.49 2 options Buffer solution pH 3.0 No CASAnalytical ReagentsLiquid from $13.49 3 options Buffer solution PH 4.0 (color coded -red) No CASAnalytical ReagentsLiquid from $13.49 2 options Buffer solution pH 4.0 (Phthalate) No CASAnalytical ReagentsLiquid from $13.49 3 options Buffer solution pH 5.0 No CASAnalytical ReagentsLiquid from $13.49 3 options Buffer solution PH 6.0 No CASAnalytical ReagentsLiquid from $13.49 2 options Buffer solution pH 6.8 No CASAnalytical ReagentsLiquid from $13.49 3 options