alpha-HCH, 100 µg/ml, Ethyl acetate, 5ml

Indeno(1,2,3-c,d)pyrene, certified, 10mg

D9-Fluazifop-butyl, 100 µg/ml, Acetonitrile, 1ml

2,4,4'-Trichlorobiphenyl ether,50 µg/mL,n-nonane,1mL,