Reactiv N-(1-Naphthyl)-ethylenediamine dihydrochloride, min. 99 %, p.a. , 50 g Solicita oferta 🢒 Vezi Detalii
Reactiv Tetracycline hydrochloride, min.900µg/mg for biochemistry and molecular biology , 50 g Solicita oferta 🢒 Vezi Detalii