*4-Methylsulfonyl-2,2',3',4',5-pentachlorobiphenyl, 50 µg/ml in Isooctane, CAS # 66640-59-3, 1 mL 9140-Powder 5 mg/mL in MtBE is

5 mg/mL in MtBE is composed of a single analyte

This Certified Reference Material at a concentration of Equal weight per component is composed of 3 analytes

Contains no rubber or silicone oil

1 mg/mL in Acetonitrile is composed of a single analyte

Researchers are able to examine a wider range of conditions all in a single experiment

*4-Methylsulfonyl-2,2',3',4',5-pentachlorobiphenyl, 50 µg/ml in Isooctane, CAS # 66640-59-3, 1 mL 9140-Powder 5 mg/mL in MtBE isThis Certified Reference Material at a concentration of 50 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.