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Whatman 10401312 Hydrophilic Cellulose Nitrate Filter Membrane 0.2 µm, 47 mm (100/Pack)10401312$275.49Order will ship within 1-3 business days -
Whatman 7182-004 Hydrophilic Cellulose Nitrate Filter Membrane 0.2 µm, 47 mm (100/Pack)7182-004$330.29Order will ship within 1-3 business days -
Whatman 7187-114 Hydrophilic Mixed Cellulose Ester (MCE) Filter Membrane 0.2 µm, 47 mm (100/Pack)7187-114$178.06Order will ship within 1-3 business days