Isoproturon, >98%, 5g

Potassium perfluoro-1-butanesulfonate, 1.2ml x 50ug/ml, methanol

Dinaphtho[2,1,8,7-defg;2',1',8',7'-opqr]pentacene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 188-91-0

1,2-bis(2-Chloroethoxy)ethane