PAH-Mix 183, 10 ng/µl, 1ml

Triflusulfuron-methyl, 1000µg/ml in Acetone, 1ml

MCPB-ethyl, 100µg/ml in Acetonitrile, 5ml

2,2-Bis(4-hydroxyphenyl)butane, 1.2ml x 50ug/ml, methanol