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

2,2-Dimethylheptane

alpha alpha alpha (20R,24S)-24-Methylcholestane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 511-20-6

Ethoprop, 1000µg/ml in MeOH, 1ml