Ochratoxin A, 10.0 µg/ml, Acetonitrile, 5ml

Catecholamine Mix 2, 1000μg/ml in MeOH, 1ml

2-Isopropylthioxanthone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5495-84-1

2,4,6-Trichlorophenoxyacetic acid, 100 µg/ml, Ace