Imidacloprid, 100 µg/ml, Acetonitrile, 5ml

4-Chloro-3-methylphenol, 100µg/ml in MeOH, 1ml

2,6-Dichloroaniline

1,1-Bis(4-hydroxyphenyl)cyclohexane, 1.2ml x 50ug/ml, methanol