1-Bromo-2-nitrobenzene

Maize fluor, zearalenone, 60 +/-9 µg/kg, Solvent-, Unit 100g, # of units-1, Cas.no.

Isobutyric-d7 Acid, 250mg

2,3-Dibromo-7,8-dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene