Triethyl phosphate, 100 µg/ml, Methanol, 5ml

2,3',4,4',5-Pentachlorobiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 446254-80-4

Malathion monocarboxylic acid, 100mg

Parathion ethyl, 1000µg/ml in MeOH, 1ml