Teflubenzuron, 100 µg/ml, Acetonitrile, 5ml

2,2',4,4',5-Pentachlorobiphenyl, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38380-01-1

Nitralin, 100 µg/ml, Ethyl acetate, 1ml

7H-Benzo[c]fluorene, 10mg