Pyrene, 100µg/ml in Acetonitrile, 1ml

2,7-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Perfluoro-3,5,5-trimethylhexanoic acid, 1.2ml x 50ug/ml, methanol

Sulfoxaflor, 100 µg/ml, Methanol, 1ml