Reactiv N-(1-Naphthyl)-ethylenediamine dihydrochloride, min. 99 %, p.a. , 50 g Solicita oferta 🢒 Vezi Detalii
Reactiv ortho-Phosphoric acid 85 % ROTIPURAN®, min. 85 %, p.a., ISO , 2,5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv N-Methyl-2-pyrrolidone min. 99.8 %, for peptide synthesis , 2,5 l Solicita oferta 🢒 Vezi Detalii
Reactiv Sulphuric acid 0.25 mol/l - 0.5 N volum. stand. solut. , 5 liter Solicita oferta 🢒 Vezi Detalii