Pencycuron, 10.0 µg/ml, Acetonitrile, 10ml

2,3,3',4',5,5'-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Iopanoic acid,100 µg/mL,MeOH,1mL,

Carboxin, 250mg