Reactiv L-Phenylalanine min. 98.5 %, Ph.Eur., for biochemistry , 250 g Solicita oferta 🢒 Vezi Detalii
Reactiv Potassium dihydrogen phosphate min. 98 %, Ph.Eur., USP, BP , 1 kg 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