Reactiv di-Potassium hydrogen phosphate min. 98 %, Ph.Eur., BP, anhydrous , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv Butane-1-sulphonic acid sodium salt min. 99.0 %, for ion pair chromatography , 25 g Solicita oferta 🢒 Vezi Detalii
Reactiv Sodium thiosulphate solution 0.1 mol/l - 0.1 N volum. stand. solution , 5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Manganese(II) nitrate hydrate ROTI®METIC 99,995 % (4N5) , 10 g Solicita oferta 🢒 Vezi Detalii