*EPH Aromatic Check Mix, 1000 µg/mL in Methylene chloride, 1 mL 9150-SILAC Ammonium as N 12125-02-9 1000

Ammonium as N 12125-02-9 1000 µg/mL

0 mg/mL in Methanol is composed of a single analyte

This Certified Reference Material at a concentration of 10 µg/mL in Isooctane is composed of 10 analytes

This Certified Reference Material at a concentration of 100 µg/mL in Acetonitrile is composed of 20 analytes

trace nutrients

*EPH Aromatic Check Mix, 1000 µg/mL in Methylene chloride, 1 mL 9150-SILAC Ammonium as N 12125-02-9 1000This Certified Reference Material at a concentration of 1000 g mL in Methylene chloride is composed of 5 analytes. It is supplied in a unit of 1 mL and should be stored at an ambient temperature of greater than 5 C.