D4-Ochratoxin A, 10.0 µg/ml, Acetonitrile, 1ml

Dodecanoic acid (Lauric), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 143-07-7

Semi-Volatile B/N Mix #2

4-Nitrophenol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 100-02-7