Reactiv Aluminium oxide, nano ROTI®nanoMETIC min. 99,9 %, 40 nm , 50 g Solicita oferta 🢒 Vezi Detalii
Reactiv Roti®-Histofix 4.5 % acid free (pH 7) phosphate-buffered formaldehyde solution , 10 liter Solicita oferta 🢒 Vezi Detalii