• Polyethersulfone (PES) membrane for high flow and low binding
• Two membrane pore sizes: 0.22 or 0.45μm
• Centrifuge Tube Filter Systems include tube filter, centrifuge tube and cap
• Centrifuge Tube Filter Systems are packaged sterile (gamma irradiated) in bags
• 1 Centrifuge Tube Stand included with each case of Centrifuge Tube Filter Systems
• Centrifuge Tube Stand also available separately (P/N 229409)
