Wheat flour check sample - Ochratoxin A, 100g

1,2-Dihydronaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 447-53-0

1-Fluorododecane, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 334-68-9

3,3’-Dimethoxybenzidine