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

D7-Benzyldimethyldecylammonium chloride, 10mg

Tris(3,4-dimethylphenyl) phosphate,1000 µg/mL,isooctane,1mL,

Phorate-oxon-sulfone, 100µg/mL in Cyclohexane, 1ml