GVS Filter Paper, Disk, 150mm, Ashless-Fast, Grade 41, 100/PK FP150DFA41QANC01

Extracto Vacuum Filtration Set is a laboratory bottle-top vacuum filter assembly designed for sterile filtration, clarification and large-volume sample separation and purification. The unit includes a 500 ml reservoir with a 75 mm membrane and a polyethersulfone (PES) 0.45 µm membrane, featuring a blue cap and sold in packages of 12. The system is intended for applications such as cell culture, analytical sample preparation and protein chemistry where rapid, low-protein-binding filtration of aqueous buffers and culture media is required.

Key Features:

• Membrane material: PES (Polyethersulfone)
• Pore size: 0.45 µm
• Capacity: 500 ml (reservoir)
• Membrane diameter: 75 mm
• Cap color: Blue
• Package quantity: 12 per box

Advantages:

• Suitable for large-volume sample separation and purification, enabling sterile filtration and clarification workflows.
• PES membrane provides low protein affinity and faster flow rates for buffers and culture media.
• Ergonomic design features—wide bottle mouth, large knurls on cap and engraved graduations—support efficient pouring, tightening and accurate volume measurement.
• Non-pyrogenic and provided sterile via gamma irradiation for use in cell culture and analytical applications.