Reactiv Potassium hydroxide solution (0.5 N) 0.5 mol/l - 0.5 N volum. stand. solution , 5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Perchloric acid Supra-quality ROTIPURAN® Supra 70 % , 2,5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv L-Histidine hydrochloride monohydrate min. 99 %, CELLPURE® , 25 g Solicita oferta 🢒 Vezi Detalii
Reactiv Sodium dihydrogen phosphate dihydrate min. 98 %, Ph.Eur., USP , 25 kg Solicita oferta 🢒 Vezi Detalii