Millipore EZ-Pak Membrane Filter, Mixed Cellulose Esters (MCE), Pore Size 0.45 M, Filter Diam. 50 Mm, Black Filter, Gridded Filter, General Microbiological An 150 Filters
Millipore EZ-Pak Membrane Filter, Mixed Cellulose Esters (MCE), Pore Size 0.45 M, Filter Diam. 50 Mm, Black Filter, Gridded Filter, General Microbiological An 150 Filters