2,4-DB-methyl ester, 10.0 µg/ml, Ethyl acetate,

Hexazinone-d6 (dimethyl-d6-amino),100 µg/mL,acetonitrile,1mL,

Individual Calibration Solutions , 200ul, methanol

3,3',4,4'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane