Reactiv Magnesium sulphate heptahydrate min. 99 %, Ph.Eur., USP, BP , 5 kg Solicita oferta 🢒 Vezi Detalii
Reactiv Ion exchange resin Roti®change 50 W x 8 200-400 mesh, analytical grade, H+-form , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv 1-Ethyl-3-methyl-imidazolium- methanesulphonate, min. 99 % , 25 g Solicita oferta 🢒 Vezi Detalii