Propoxycarbazone sodium, 100 μg/ml in MeOH, 1ml

Difenoxuron, 100 µg/ml, Acetonitrile, 1ml

1,4-Dichlorobenzene

trans-1,2-Dihydroxy-1,2-dihydronaphthalene-13C6,100 µg/mL,MeOH,1mL,