Millipore Immobilon®-Ny+ Membrane, charged Nylon, 0.45 µm, 30 cm x 3.3 m roll por | Jul 20, 2026Catalogue Number INYC00010. Key Specifications Table. Key Applications. Catalog Number. HS Code 3921 19 00. Filter Color White. Pore Size 0.45 µm. Physicochemical Information.