*Method 504 - EDB/DBCP Mix, 3.125 µg/mL in Methanol, 5 x 1 mL 8084-Other Petroleum 0 mg/mL in Methylene Chloride

0 mg/mL in Methylene Chloride is composed of a single analyte

This permits reconstitution of complete medium

This Certified Reference Material at a concentration of 1000 µg/mL in Toluene is composed of a single analyte

tr Hydrofluoric acid is composed of 25 analytes

This Certified Reference Material at a concentration of 10 µg/mL in Acetonitrile is composed of 8 analytes

*Method 504 - EDB/DBCP Mix, 3.125 µg/mL in Methanol, 5 x 1 mL 8084-Other Petroleum 0 mg/mL in Methylene ChlorideThis Certified Reference Material at a concentration of 3. 125 g mL in Methanol is composed of 2 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.