Reactiv Sulphuric acid 95-98 %, ROTIPURAN® p.a., ISO, max. 0.005 ppm Hg , 2,5 l Solicita oferta 🢒 Vezi Detalii
Reactiv 4-Dimethylamino-2-methoxybenzaldehyde min. 98 %, for biochemistry , 1 g Solicita oferta 🢒 Vezi Detalii