D4-Flufenacet, 100 µg/ml, Acetonitrile, 1ml

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

Pendimethalin, 100 µg/ml, Acetonitrile, 5ml

1,2-Dibromoethylbenzene,1000 µg/mL,isooctane,1mL,