*Option 2 Testing Mix, 1000 µg/mL in Acetonitrile, 1 mL 7043-Flame Retardants This Certified Reference Material of

This Certified Reference Material of varied concentration in 2-5% Nitric Acid is composed of 5 analytes

0 mg/mL in CH2Cl2 is composed of 3 analytes

This Certified Reference Material at a concentration of 35 µg/mL in Methanol is composed of a single analyte

This Certified Reference Material of varied Conc %w/w is composed of 10 analytes

This Certified Reference Material at a concentration of 2000 µg/mL in Dichloromethane is composed of 12 analytes

*Option 2 Testing Mix, 1000 µg/mL in Acetonitrile, 1 mL 7043-Flame Retardants This Certified Reference Material ofThis Certified Reference Material at a concentration of 1000 g mL in Acetonitrile is composed of 15 analytes. It is supplied in a unit of 1 mL and should be stored in the freezer at less than 10 C.