Methadone/Methaqualone/Propoxyphene

3-Bromophenol, 1.2ml x 100ug/ml, toluene

Avermectin B1b, 100 µg/ml, Acetonitrile, 1ml

Chlordane, 2000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 57-74-9