*2,2',3,4,5,6'-Hexachlorobiphenyl, Neat, CAS # 68194-15-0, 5 mg 7011-TPH EPH This Certified Reference Material at

This Certified Reference Material at a concentration of 50 ppm in Transformer oil is composed of a single analyte

This Certified Reference Material at a concentration of 100 µg/mL in Acetonitrile is composed of a single analyte

It is supplied as a set of 209 x 1 mL and should be stored at an ambient temperature of greater than 5 °C

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

It is supplied in a unit of 500 mL and should be stored at an ambient temperature of greater than 5 °C

*2,2',3,4,5,6'-Hexachlorobiphenyl, Neat, CAS # 68194-15-0, 5 mg 7011-TPH EPH This Certified Reference Material atThis Certified Reference Material is supplied as a neat chemical. It is composed of a single analyte. It is supplied in a unit of 5 mg and should be stored at an ambient temperature of greater than 5 C.