*PAH Matrix Spiking Solution, Varied conc. in Acetonitrile, 1 mL 80STDNODSC and other growth factors for

and other growth factors for microorganisms

This Certified Reference Material of varied concentration by volume is composed of 22 analytes

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

amino sugars

This Certified Reference Material at a concentration of 250 ng/mL in Nonane is composed of 14 analytes

*PAH Matrix Spiking Solution, Varied conc. in Acetonitrile, 1 mL 80STDNODSC and other growth factors forThis Certified Reference Material of varied concentration in Acetonitrile is composed of 6 analytes. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.