2,2',3,3',4,4',5,6'-Octachlorobiphenyl (196)

Halocarbon Standard

Atrazine, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1912-24-9

2,4-Dibromophenol, Internal Standard Stock Solution Cat No 2061.6