Reactiv Cerium(III) sulphate octahydrate ROTI®METIC 99,995 % (4N5) , 250 g Solicita oferta 🢒 Vezi Detalii
Reactiv Hydrofluoric acid Ultra-quality ROTIPURAN® Ultra ~48 % , 500 ml Solicita oferta 🢒 Vezi Detalii
pH-metru de laborator FiveEasy Plus FP20-standard cu electrod pH, -2 - 16 pH Solicita oferta 🢒 Vezi Detalii