2-Methyl-4-isothiazolin-3-on, certified, 0.1g

1-Methylpyrene, 1000µg/ml in MeChl, 1ml

Thiacloprid, 1000µg/ml in Acetonitrile, 1ml

N-(1,3-Dimethylbutyl)-N´-phenyl-1,4-phenylenediamine, 50µg/ml in Acetonitrile, 5ml