13mm Nylon Membrane with .45µm pore size, Case of 100 Style: Hydrophilic High Protein Binding Membrane Size: 13mm Material: Nylon Membrane Qty: 100 Capacity / Volume: 0.45µm Manufacturer Part Number: Whatman - 7404-001

• 13mm Nylon Membrane with

13mm Nylon Membrane withQorpak