lambda-Cyhalothrin, 100 µg/ml, Acetonitrile, 5ml

2,2',4,4',5,6'-Hexabromodiphenyl ether,50µg/ml,1ml

D5-Acetochlor ESA sodium salt, 10mg

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