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This Certified Reference Material at a concentration of 1000 µg/mL in Water
Concentration Acetaldehyde-DNPH 1019-57-4 15 µg/mL Acetone-DNPH 1567-89-1 15 µg/mL Acrolein-DNPH 888-54-0 15 µg/mL Benzaldehyde-DNPH 1157-84-2 15 µg/mL 2-Butanone (MEK)-DNPH 958-60-1 15 µg/mL n-Butyraldehyde-DNPH 1527-98-6 15 µg/mL Crotonaldehyde-DNPH 1527-96-4 15 µg/mL Formaldehyde-DNPH 1081-15-8 15 µg/mL Hexanaldehyde-DNPH 1527-97-5 15 µg/mL Methacrolein-DNPH 5077-73-6 15 µg/mL Propionaldehyde-DNPH 725-00-8 15 µg/mL m-Tolualdehyde-DNPH 2880-05-9 15 µg/mL Valeraldehyde-DNPH 2057-84-3 15 µg/mL
This Certified Reference Material at a concentration of 25
CAS # 638-68-6
This Certified Reference Material at a concentration of 20 µg/mL in Methanol is composed of 18 analytes
n-Heptyl-β-D-Glucoside, Low Alpha, Anagrade, 5 g 10242-Protease Assays and Screening System This Certified Reference Material at
US$ 1854.52
US$ 434869.50
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US$ 2425.00
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