Reactiv Xylene (isomers) min. 98.5 %, Ph.Helv., extra pure , 2,5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv Papanicolaou polychrome solution 3b (EA 50), for microscopy , 2,5 liter Solicita oferta 🢒 Vezi Detalii