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GVS Life Sciences 1222980 Hydrophilic Nitrocellulose Filter Membrane 0.45 µm, 50 mm (1000/Pack)GVS Life Sciences1222980$1,138.90Order will ship within 1-3 business days -
Whatman 10404014 Hydrophilic Cellulose Acetate (CA) Filter Membrane 0.45 µm, 50 mm (100/Pack)10404014$288.98Order will ship within 1-3 business days -
Whatman 10404114 Hydrophilic Cellulose Acetate (CA) Filter Membrane 0.2 µm, 50 mm (100/Pack)10404114$288.98Order will ship within 1-3 business days