Quality Control

Products used in quality control.

467 products

Showing 217–240 of 467

D-(+)-Malic acid [C] CAS 636-61-3Analytical ReagentsPowder from $20.99 9 options Dahlia [C] CAS 8004-86-2Stains & DyesSolid from $26.99 3 options Dess martin periodinane [C] CAS 87413-09-0Analytical ReagentsPowder from $13.49 11 options Diethyl D-tartrate CAS 13811-71-7Analytical ReagentsLiquid from $14.49 8 options Diisopropyl D-tartrate CAS 62961-64-2Analytical ReagentsLiquid from $100.99 5 options Dimethyl 2,3-O-isopropylidene-L-tartrate CAS 37031-29-1Analytical ReagentsLiquid from $94.99 6 options Dimethylpolysiloxane, viscosity, 50 cSt CAS 9016-00-6Chromatography ReagentsLiquid from $178.99 5 options Diphenyl carbazone CAS 538-62-5IndicatorsPowder from $14.49 7 options Dithiozone CAS 60-10-6Stains & DyesPowder from $26.99 12 options Ehlrich's triple stain [C] No CASStains & Dyes from $28.99 3 options Eosin BA [C] No CASStains & Dyes from $254.99 2 options Eosin Y, dye content CAS 15086-94-9Stains & DyesPowder from $134.99 4 options Eosin yellow 0.5% aqueous solution for [C] No CASStains & DyesLiquid $13.49 1 option Eosine blue [C] CAS 548-24-3Stains & DyesPowder from $26.99 4 options Eosine yellow, spirit soluble CAS 6359-05-3Stains & DyesPowder from $31.99 5 options Epsilon blue, indicator [C] CAS 84540-31-8IndicatorsPowder from $181.99 3 options Eriochrome blue black B CAS 3564-14-5Stains & DyesPowder from $13.49 4 options Eriochrome cyanine R CAS 3564-18-9IndicatorsPowder from $16.49 7 options Erioglaucine A CAS 2650-18-2Stains & DyesSolid from $43.99 4 options Erythrosine B CAS 15905-32-5Stains & DyesSolid from $37.99 4 options ERYTHROSINE BFor Microscopy CAS 16423-68-0Stains & DyesSolid from $13.49 3 options Eschka's mixture CAS 8007-09-8Analytical ReagentsPowder from $389.99 5 options Ethyl eosin [C] CAS 21514-87-4Stains & DyesSolid from $122.99 4 options Ethyl orange sodium salt CAS 62758-12-7IndicatorsPowder from $112.99 4 options