430773 500mL Vacuum Filter/Storage Bottle System, 0.2Micr
Corning 500mL Vacuum Filter/Storage Bottle System, 0.2Micrometer Pore 33.2cm squared Nylon Membrane, Sterile, Individually Packaged, 12/Case - COP
Corning 500mL Vacuum Filter/Storage Bottle System, 0.2Micrometer Pore 33.2cm squared Nylon Membrane, Sterile, Individually Packaged, 12/Case - COP