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

7,9-Di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione

beta-Cypermethrin, 10.0 µg/ml, Ethyl acetate, 10

4,5-Methylenephenanthrene