Reactiv Sodium hydroxide solution 0.25 mol/l - 0.25 N volumetric solution , 10 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Iodine solution, 0.05 mol l2/I - 0.1 N volumetric stand. solution , 2,5 l Solicita oferta 🢒 Vezi Detalii
Reactiv Ethylenediamine tetraacetic acid tetrasodiumsalt, 86-88 % , 5 kg Solicita oferta 🢒 Vezi Detalii
Reactiv di-Potassium hydrogen phosphate trihydrate, min. 99 %, p.a. , 250 g Solicita oferta 🢒 Vezi Detalii