Reactiv p-Toluenesulphonic acid monohydrate min. 98 %, for synthesis , 1 kg Solicita oferta 🢒 Vezi Detalii
Reactiv EDTA disodium salt solution 0.1 mol/l - 0.1 N volumet. stand. solut. , 5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Tris(3-hydroxypropyltriazolylmethyl)amin min. 95 %, ROTI®click Grade , 5 mg Solicita oferta 🢒 Vezi Detalii
Reactiv 3,3'-Diaminobenzidine tetrahydrochloride min. 98 %, p.a. , 5 g Solicita oferta 🢒 Vezi Detalii