Reactiv 2,2-Dimethyl-1,3-propanediol ≥ 99 %, for synthesis , 500 g Solicita oferta 🢒 Vezi Detalii
Reactiv Tris(3-hydroxypropyltriazolylmethyl)amin min. 95 %, ROTI®click Grade , 10 mg Solicita oferta 🢒 Vezi Detalii