*Dimethyl phthalate, 0.1 mg/mL in Ethyl acetate, CAS # 131-11-3, 1 mL 7030-Ion Chromatography This Certified Reference Material of

This Certified Reference Material of varied concentration in Acetone is composed of 6 analytes

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

Prepared specifically for labeling experiments involving the use of stable amino acid isotopes

5 mg/mL in Water is composed of a single analyte

This Certified Reference Material at a concentration of 500 µg/mL in Hexane is composed of 18 analytes

*Dimethyl phthalate, 0.1 mg/mL in Ethyl acetate, CAS # 131-11-3, 1 mL 7030-Ion Chromatography This Certified Reference Material ofThis Certified Reference Material at a concentration of 0. 1 mg mL in Ethyl acetate 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.