Reactiv Sodium hydroxide solution 1 mol/l - 1 N volum. standard solution , 1 l Solicita oferta 🢒 Vezi Detalii
Reactiv Nickel(II) chloride hexahydrate ≥ 97 %, extra pure , 250 g Solicita oferta 🢒 Vezi Detalii
Reactiv D(+)-Raffinose pentahydrate min. 98 %, for biochemistry , 25 g Solicita oferta 🢒 Vezi Detalii