Tolprocarb, 100 µg/ml, Acetonitrile, 1ml

Oxadixyl, 10 µg/ml, Ethyl acetate, 10ml

Fluroxypyr-1-methylheptylester, 100 µg/ml, Aceton

2,2',3,4',6-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,