*Method 8270 - Surrogate Standard, Varied conc. in Dichloromethane:Methanol (80:20), 1 mL

This Certified Reference Material of varied concentration in Dichloromethane:Methanol (80:20) 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.