*Internal Standard Mix, 2.0 mg/mL in Methanol, M-8260A-B-IS-10X-PAK, 5 x 1 mL 9146-Tissue Culture This Certified Reference Material of

This Certified Reference Material of varied concentration by weight is composed of 14 analytes

This Certified Reference Material at a concentration of 1000 µg/mL in Hexane:Toluene (50:50) is composed of 20 analytes

This Certified Reference Material at a concentration of 1000 µg/mL in 5% Hydrochloric acid is composed of a single analyte

This Certified Reference Material of varied concentration by weight is composed of 18 analytes

This Certified Reference Material of varied concentration in Water is composed of 3 analytes

*Internal Standard Mix, 2.0 mg/mL in Methanol, M-8260A-B-IS-10X-PAK, 5 x 1 mL 9146-Tissue Culture This Certified Reference Material ofThis Certified Reference Material at a concentration of 2. 0 mg mL in Methanol is composed of 3 analytes. It is supplied in a unit of 5 x 1 mL and should be stored at an ambient temperature of greater than 5 C.