Tembotrione, 10 µg/ml, Acetonitrile, 10ml

2,3,4',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Sodium perfluoro-1-[2,3,4-13C3]butanesulfonate, 50µg/ml in MeOH, 1,2ml

Diethyl adipate, 1ml