S-Metolachlor, 100mg

Diisononyl cyclohexane-1,2-dicarboxylate ,1000 µg/mL,isooctane,1mL,

4-Fluoro-3-phenoxy benzoic acid, 100 ng/µl, 1ml

Sulfite (SO32-),1000µg/mL in Water, 3 x 20ml