Toxaphene Parlar-No. 50, 1µg/mL in Cyclohexane, 1ml

2,3,3',4,4',5'-Hexachlorobiphenyl (157)

D-Propoxyphene

Ethyl-ß-D-6-glucuronide-d5, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.