Phosalone, 10.0 µg/ml, Ethyl acetate, 10ml

13C6-Sulfadimethoxine, 10mg

1,2,3,4-Tetrachloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 20020-02-4

Chloroparaffin C18-C20 49 % Cl, 100 µg/ml, 10ml