4,4´-Diamino-3,3´-dimethyldiphenyl methane, certified, 0.1g

Maize flour with Deoxynivalenol

4-Ethylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5707-44-8

Dibenzo[e,ghi]perylene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 190-95-4