Reactiv Methanol, ROTIPURAN® min. 99.9 %, p.a., ACS, ISO, glass , 2,5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 50 W x 4 100-200 mesh, analytical grade, H+-form , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv Nickel(II) nitrate hexahydrate ROTI®METIC 99,999 % (5N) , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv Ammonium nitrate matrix modifier solut. 50 g/l NH4NO3 (99,999 %) in H2O , 50 ml Solicita oferta 🢒 Vezi Detalii