Reactiv Phenolphthalein indicator solution 1 % in ethanol 90 %, denatured , 250 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Hematoxylin solution B acc. to WEIGERT for microscopy , 500 ml Solicita oferta 🢒 Vezi Detalii
Reactiv Silver nitrate solution 0.1 mol/l - 0.1 N volum. stand. solut. , 500 ml Solicita oferta 🢒 Vezi Detalii