REACTIV AMMONIUM FERROUS SULPHATE HEXAHYDRATE MIN. 98 %, EXTRA PURE , 500 G GBSX884.1 Vizualizare rapida
REACTIV RUTHENIUM(III) CHLORIDE ROTI®METIC 99,9 % (3N), ANHYDROUS , 1 G GBS5686.1 Vizualizare rapida
REACTIV AMMONIUM FERROUS SULPHATE HEXAHYDRATE MIN. 98 %, EXTRA PURE , 500 G GBSX884.1 Vizualizare rapida
REACTIV RUTHENIUM(III) CHLORIDE ROTI®METIC 99,9 % (3N), ANHYDROUS , 1 G GBS5686.1 Vizualizare rapida