Reactiv Sulphuric acid 37 % techn. (battery acid, accumul. acid) , 10 l Solicita oferta 🢒 Vezi Detalii
Reactiv Sodium dihydrogen phosphate dihydrate min. 99 %, p.a. , 2,5 kg Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 1 x 8 20-50 mesh, analytical grade, Cl--form , 250 g Solicita oferta 🢒 Vezi Detalii