Azinphos-ethyl, 100 µg/ml, Toluene, 1ml

Ethylicin, 50mg

Benzo[b]fluoranthene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93951-98-5

2,5-Dichlorobenzoic acid, 250mg