Reactiv N,N-Dimethylformamide min. 99.8 %, for peptide synthesis , 500 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Iron(III) nitrate nonahydrate ROTI®METIC 99.9995 % (5N5) , 25 g Solicita oferta 🢒 Vezi Detalii