Quality Control

Chlorophenol red CAS 4430-20-0Stains & DyesPowder from $13.49 7 options Chromazurol S CAS 1667-99-8IndicatorsPowder from $47.99 5 options Chromotrope 2B CAS 548-80-1Stains & DyesPowder from $13.49 5 options Chromotrope 2R CAS 4197-07-03Stains & DyesSolid from $13.49 4 options Chrysodine R CAS 4438-16-8Stains & DyesSolid from $13.49 3 options Cinchonine hydrochloride CAS 312695-48-0Analytical ReagentsSolid from $190.49 4 options Conductivity standard 100 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 1000 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 10000 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 100000 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 111800 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 12880 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 13250 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 13400 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 1413 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 147 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 15000 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 150000 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 185 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 20 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 200 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 2000 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 20000 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option Conductivity standard 200000 No CASStandards & Volumetric SolutionsLiquid $115.42 1 option