Reactiv 1-Ethyl-3-methyl-imidazolium- trifluoromethansulphonate, min. 99 % , 25 g Solicita oferta 🢒 Vezi Detalii
Reactiv Hydrochloric acid (0,05 N) 0,05 mol/l-0,05 N vol. standard solution , 5 l Solicita oferta 🢒 Vezi Detalii
Reactiv 2-Propanol, ROTIPURAN® min. 99.8 %, p.a., ACS, ISO, glass , 2,5 liter Solicita oferta 🢒 Vezi Detalii