4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one, >98%, 25g

Sodium perfluoro-1-hexane[18O2]sulfonate, 1.2ml x 50ug/ml, methanol

Chloroparaffin C18-C20 36 % Cl, 100 µg/ml in CY, 10ml

PCB-Mix 26, in Cyclohexane, 10ml