Ofloxacin, 100µg/mL in Acetonitrile, 1ml

Parathion methyl

Arochlor 5460 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11126-42-4

Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane