D4-Ochratoxin A, 100 µg/ml, Acetonitrile, 1ml

Hexanoic acid, 1000µg/ml in Water, 1ml

3-Ethyltoluene

3,3'-Difluorodiphenyl ether, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1800-48-2