Reactiv Charcoal activated, for the determination of AOX (shaking method) , 10 g Solicita oferta 🢒 Vezi Detalii
Reactiv Lanthanum(III) nitrate hexahydrate ROTI®REMETIC 99,99 % , 50 g Solicita oferta 🢒 Vezi Detalii
Reactiv Sodium hydroxide solution 1 mol/l - 1 N volum. standard solution , 10 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Fluorescein disodium salt, C.I. 45350 extra concentrated , 500 g Solicita oferta 🢒 Vezi Detalii