*4-Hydroxy-2',3,4',5,6'-pentachlorobiphenyl, 100 µg/mL in Isooctane, 1 mL 7051-LUFT LUST TPH This Certified Reference Material of

This Certified Reference Material of varied concentration by weight is composed of 11 analytes

This Certified Reference Material of varied concentration in Heptane is composed of 2 analytes

This Certified Reference Material at a concentration of 1000 µg/mL in PT Methanol is composed of 3 analytes

This Certified Reference Material at a concentration of 25 µg/mL in Hexane is composed of 23 analytes

This Certified Reference Material of varied concentration in 2-5% Nitric Acid is composed of 4 analytes

*4-Hydroxy-2',3,4',5,6'-pentachlorobiphenyl, 100 µg/mL in Isooctane, 1 mL 7051-LUFT LUST TPH This Certified Reference Material ofThis Certified Reference Material at a concentration of 100 g mL in Isooctane 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.