Reactiv Sodium hydroxide solution 32 % min. 32 %, extra pure , 2,5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Potassium aluminium sulphate dodecahydrate, min. 98 %, p.a., ACS , 1 kg Solicita oferta 🢒 Vezi Detalii
Reactiv di-Ammonium hydrogen phosphate ROTI®METIC 99,999 % (5N) , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv Silver nitrate solution 0.5 mol/l - 0.5 N volum. stand. solut. , 500 ml Solicita oferta 🢒 Vezi Detalii