*Method 525.2 - Surrogate Standard, 500 µg/mL in Acetone, 1 mL 6985-Inorganic 001 g/gal in Isooctane is

001 g/gal in Isooctane is composed of a single analyte

This Certified Reference Material at a concentration of 1000 µg/g in Toluene is composed of a single analyte

Yeast extract is added to improve the protein production capacity of the medium and to permit cultivation of auxotrophic strains by supplying a source of amino acids

This Certified Reference Material of varied concentration by %v/v is composed of 10 analytes

This Certified Reference Material at a concentration of 1000 µg/mL in Methanol is composed of 2 analytes

*Method 525.2 - Surrogate Standard, 500 µg/mL in Acetone, 1 mL 6985-Inorganic 001 g/gal in Isooctane isThis Certified Reference Material at a concentration of 500 g mL in Acetone is composed of 4 analytes. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.