2,2',5,5'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

(1R,4aR,5aR,8aR,10aR)-1-(4-methylpentyl)-1,6,6,8a,10a-pentamethylperhydrophenanthrene

3,3'-Dimethyl-4,4'-diaminodiphenylmethane,100 µg/mL,acetonitrile,1mL,

Diflufenican, 100µg/ml in Acetonitrile, 5ml