Reactiv Sodium hydroxide solution 0.2 mol/l - 0.2 N volum. stand. solut. , 10 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Florisil® PR 60-100 mesh for (pesticides) residue analysis , 100 g Solicita oferta 🢒 Vezi Detalii
Reactiv Trifluoroacetic acid min. 99.9 %, for (peptide) synthesis , 100 ml Solicita oferta 🢒 Vezi Detalii