ASTM D5442 Retention Time Standard Mix 2, Equal 6.5 %w/w, 500 mg 80STDDISC This Certified Reference Material at

This Certified Reference Material at a concentration of 10 µg/mL in 2-5% Nitric Acid is composed of 6 analytes

This Certified Reference Material at a concentration of 10 µg/g in Isooctane:Toluene (75:25) is composed of a single analyte

This set of Chemical Reference Standards is composed of 5 components

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

ASTM D5442 Retention Time Standard Mix 2, Equal 6.5 %w/w, 500 mg 80STDDISC This Certified Reference Material atThis Certified Reference Material at a concentration of Equal 6. 5 %w w is composed of 16 analytes. It is supplied in a unit of 500 mg and should be stored at an ambient temperature of greater than 5 C.