Reactiv Hydrogen Tetrachloroaurate(III) hydrate ROTI®METIC 99.999 % (5N) , 1 g Solicita oferta 🢒 Vezi Detalii
Reactiv Trichloromethane/Chloroform D1 99.8 Atom%D, stab. with Ag , 500 ml Solicita oferta 🢒 Vezi Detalii