*Tokuthion, 1000 µg/mL in Hexane, CAS # 34643-46-4, 1 mL 6957-Standards and Reagents 5 mg/mL in Dichloromethane is

5 mg/mL in Dichloromethane is composed of 15 analytes

This Certified Reference Material at a concentration of 10000 µg/mL in 2-5% Nitric Acid is composed of 4 analytes

It is supplied in a unit of 10 mL and should be stored in the freezer at less than -10 °C

Hexatriacontane

This Certified Reference Material at a concentration of 25

*Tokuthion, 1000 µg/mL in Hexane, CAS # 34643-46-4, 1 mL 6957-Standards and Reagents 5 mg/mL in Dichloromethane isThis Certified Reference Material at a concentration of 1000 g mL in Hexane is composed of a single analyte. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.