Ochratoxin A, 100 µg/ml, Acetonitrile, 1ml

3,3',5,5'-Tetrabromobisphenol S dimethyl ether,50 µg/mL ,toluene,1mL

2,3-Diaminobiphenyl 2HCl, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

5-(Hydroxymethyl)furfural