Reactiv Silver nitrate solution 0.1 mol/l - 0.1 N volum. stand. solut. , 250 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Aluminium ammonium sulphate dodecahydrat min. 99 %, p.a., ACS , 2,5 kg Solicita oferta 🢒 Vezi Detalii
Reactiv Palladium-& Magnesium nitrate matrix mod 2 g/l Pd(NO3)2 & 10 g/l Mg(NO3)2 in HNO3 , 50 ml Solicita oferta 🢒 Vezi Detalii