Forchlorfenuron, 10.0 µg/ml, Acetonitrile, 10ml

U{13C20}-Ochratoxin A, 10µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

Urban dust - Organic contaminants, 2g

(Z)-Dimethylvinphos, 50mg