*1,4-Dichlorobutane, 20.0 mg/mL in MeOH, CAS # 110-56-5, 1 mL 9147-Plate Coating This Certified Reference Material at

This Certified Reference Material at a concentration of 500 µg/mL in Acetone is composed of 14 analytes

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

This Certified Reference Material of varied concentration by volume is composed of 8 analytes

25 mg/mL in CH2Cl2 is composed of a single analyte

This Certified Reference Material at a concentration of 10000 µg/mL in 10% Hydrochloric acid is composed of a single analyte

*1,4-Dichlorobutane, 20.0 mg/mL in MeOH, CAS # 110-56-5, 1 mL 9147-Plate Coating This Certified Reference Material atThis Certified Reference Material at a concentration of 20. 0 mg mL in Methanol 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.