Reactiv 4-Dimethylamino-2-methoxybenzaldehyde min. 98 %, for biochemistry , 5 g Solicita oferta 🢒 Vezi Detalii
Reactiv 4-Nitrophenyl-beta-D-galactopyranoside min. 98 %, for biochemistry , 1 g Solicita oferta 🢒 Vezi Detalii