Copper(II)-oxide, powder, 250 g
Sulfate de cuivre-5-hydrate, 25 g
Sulfate-II de cuivre-5-hydrate, 100 g
Sulfate-II de cuivre-5-hydrate, 250 g
Sulfate-II de cuivre-5-hydrate, 1 kg
Sulfate-II de cuivre-5-hydrate, 500 g
Sulfate de cuivre, 1%, 50 ml
Sulfate de cuivre, 1%, 500 ml
Copper(II)-sulfate, dry, 50 g
Copper(II)-sulfate, dry, 250 g
