Picoxystrobin, 100 µg/ml, Acetonitrile, 5ml

5-Methyl-2-furfural

Cadmium (Cd), 1000µg/ml in 2%-HNO3/Water, 100ml

2,2',3',4,4',5,5'-Heptachloro-3-biphenylol, 1.2ml x 50ug/ml, nonane