Reactiv Zirconyl chloride octahydrate ROTI®METIC 99,995 % (4N5) , 10 g Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 1 x 8 100-200 mesh, analytical grade, Cl--form , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv Sodium hydroxide solution 0.2 mol/l - 0.2 N volum. stand. solut. , 5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Cacodylic acid sodium salt trihydrate PUFFERAN® min. 98 % , 50 g Solicita oferta 🢒 Vezi Detalii