Item ID: 105359 1 Offered at $ 101.00 GE Osmonics Part Number WS01000N81 Filter Cartridge 0.1 Micron Unit Price $ 101.00 Number of Units 1 Part Vendor GE Osmonics (as Part Manufacturer) Part Number WS01000N81 Condition New-Never Used To ORDER this listing, click the Add to Order button below. ORDER # Units (# Units entered will be ADDED to any units already in your order).