*2,4,6-Trichlorophenol-PFB, 200 µg/mL in Isopropanol, 1 mL 7050-HPLC This Certified Reference Material at

This Certified Reference Material at a concentration of 1000 µg/mL in Isopropanol is composed of 21 analytes

This Certified Reference Material at a concentration of 2000 µg/mL in Methanol is composed of 14 analytes

This Certified Reference Material of varied concentration in Hexane is composed of 10 analytes

they meet rigorous quality control specifications and have been an industry standard for over 25 years

This Certified Reference Material is composed of 2 analytes

*2,4,6-Trichlorophenol-PFB, 200 µg/mL in Isopropanol, 1 mL 7050-HPLC This Certified Reference Material atThis Certified Reference Material at a concentration of 200 g mL in Isopropanol 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.