10407370
Membrane Filtration, ME25/41 (Mixed Cellulose Ester), 47mm Dia, 0.45µm, Green, 3.1mm/ Black Grid, Sterile For Use with Whatman Membrane-Butler, 400/pk

10407370
Membrane Filtration, ME25/41 (Mixed Cellulose Ester), 47mm Dia, 0.45µm, Green, 3.1mm/ Black Grid, Sterile For Use with Whatman Membrane-Butler, 400/pk