Reactiv di-Sodium tetraborate decahydrate min. 99,5 %, p.a., ACS, ISO , 2,5 kg Solicita oferta 🢒 Vezi Detalii
Reactiv 4-Nitrophenyl-alpha-D-galactopyranoside for biochemistry , 500 mg Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 1 x 4 50-100 mesh, analytical grade, Cl--form , 250 g Solicita oferta 🢒 Vezi Detalii