Reactiv Papanicolaou polychrome solution 3b (EA 50), for microscopy , 2,5 liter Solicita oferta 🢒 Vezi Detalii
Reactiv 1-Methyl-1-propyl-piperidinium-bis- (trifluoromethylsulphon.)-imide, min 99% , 100 g Solicita oferta 🢒 Vezi Detalii