*M-8270 Calibration Level 2 w/ ISTD, Varied conc. in Methylene chloride, 10 mL 8777-Reagents 1 mg/mL in Methanol:CH2Cl2 (50:50)

1 mg/mL in Methanol:CH2Cl2 (50:50) is composed of 16 analytes

This Certified Reference Material at a concentration of 10 mg/mL in Methanol is composed of a single analyte

This Certified Reference Material at a concentration of 15

This Certified Reference Material at a concentration of 1000 µg/mL in Hexane:Acetone (80:20) is composed of 6 analytes

*M-8270 Calibration Level 2 w/ ISTD, Varied conc. in Methylene chloride, 10 mL 8777-Reagents 1 mg/mL in Methanol:CH2Cl2 (50:50)This Certified Reference Material of varied concentration in Methylene chloride is composed of 83 analytes. It is supplied in a unit of 10 mL and should be stored refrigerated at 0 5 C.