CONOSTAN 1000ppm Standard, Pb, 50g

2,2',3,3',5,5',6,6'-Octachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

(3S,14S)-Ochratoxin A, 100 µg/ml, Acetonitrile,

1,1,2,2-Tetrachloroethane, 1000mg