Chlorbromuron, 100 µg/ml, Acetonitrile, 5ml

2,2',4,4',6-Pentabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Acibenzolar-S-methyl, 10.0 µg/ml, Ethyl acetate,

Dimethachlor metabolite CGA 369873, 100µg/mL in AL, 1ml