2,2’,3,4,4’,5’-Hexachlorobiphenyl (138)

pH 9.0 Standard @ 25°C

Fenchlorphos-oxon, 100 µg/ml, Acetonitrile, 1ml

4-Fluoro-3-methylphenol-PFB, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no.