Fluoroacetate (FCH2COO-)

1H,1H,2H,2H-Perfluorodecanesulfonic acid, 10mg

Alachlor ESA sodium salt, 100µg/ml in MeOH, 1ml

1,2,3,4-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane