Isoproturon, 1000µg/ml in MeOH, 1ml

Iopanoic acid,100 µg/mL,MeOH,1mL,

1,2-Bis(pentabromophenyl)ethane [13C14], 1.2ml x 25ug/ml, toluene

Lepimectin, 100 µg/ml, Acetonitrile, 1ml