Reactiv Hydrochloric acid (0,1 N) 0.1 mol/l - 0.1 N volum. stand. solution , 10 liter Solicita oferta 🢒 Vezi Detalii
Reactiv 1-Butyl-3-methyl-imidazolium- tetrafluoroborate, >99 % , 100 g Solicita oferta 🢒 Vezi Detalii