Isoxaflutole, 10.0 µg/ml, Acetonitrile, 10ml

Furosemide-d5, 1mg

Buturon, 10.0 µg/ml, Acetonitrile, 10ml

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