Reactiv DL-2,3-Diaminopropionic acid hydrochlor. min. 99 %, for biochemistry , 1 g Solicita oferta 🢒 Vezi Detalii
Reactiv Tetracycline hydrochloride, min.900µg/mg for biochemistry and molecular biology , 50 g Solicita oferta 🢒 Vezi Detalii