*3-Hydroxy-2',3',4',5'-tetrachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 67651-37-0, 1 mL 6983-Proficiency Testing tr Hydrofluoric acid is composed

tr Hydrofluoric acid is composed of 8 analytes

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

This Certified Reference Material at a concentration of 2840 µg/mL in DMSO is composed of a single analyte

inorganic salts

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

*3-Hydroxy-2',3',4',5'-tetrachlorobiphenyl, 100 µg/mL in Isooctane, CAS # 67651-37-0, 1 mL 6983-Proficiency Testing tr Hydrofluoric acid is composedThis 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.