Acrodisc™ syringe filters with Supor™ membrane, a Pall Life Sciences product, deliver high flow rates and low protein binding. Superior flow rates and higher throughputs than competitive devices. Low protein binding to minimize sample loss. Pre-sterilized products are sterilized by gamma irradiation to eliminate potential contamination by EtO residuals. A range of sizes (13 to 37 mm) accommodates sample volumes from Acrodisc PF and Serum Acrodisc syringe filters feature built-in prefilter for increased throughput of difficult-to-filter liquids. Reduces mycoplasma with the use of 0.1 μm pore size. Materials of Construction Filter Media: Supor™ membrane [hydrophilic polyethersulfone (PES)] Serum Acrodisc Prefilter Media: Binder-free borosilicate glass Acrodisc Housing: 13 mm: Polypropylene 25 and 32 mm: Modified acrylic 37 mm: Polypropylene Serum Acrodisc Housing: ABS Pore Size 0.1, 0.2, 0.45, 0.8, 1.2, and 5 µm Effective Filtration Area 13 mm: 1.0 cm2 25 mm: 2.8 cm2 32 mm: 5.8 cm2 37 mm: 7.5 cm2 Inlet/Outlet Connections Female luer lock inlet, male slip luer outlet Typical Hold-Up Volume (with air purge) 13 mm: 25 mm: 32 and 37 mm: Maximum Operating Temperature 55°C (131°F) Maximum Operating Pressure 5.2 bar (520 kPa, 75 psi) Typical Water Flow Rate mL/min at 3.1 bar (310 kPa, 45 psi) 0.1 μm, 25 mm: 35 0.1 μm, 32 mm: 100 0.2 μm, 13 mm: 22 0.2 μm, 25 mm: 175 0.2 μm, 32 mm: 490 0.45 μm, 13 mm: 35 0.45 μm, 25 mm: 300 0.45 μm, 32 mm: 700 0.8 μm, 13 mm: 150 0.8 μm, 25 mm: 700 0.8/0.2 μm, 25 mm: 145 0.8/0.2 μm, 32 mm: 440 1.2 μm, 32 mm: 1700 5 μm, 32 mm: 1750 GF/0.2 μm, 37 mm (Serum Acrodisc Filter): 425 Endotoxin Level Biological Safety Passes United States Pharmacopeia (USP) Biological Reactivity Test, In Vivo Sterilization Sterilized by gamma irradiation and individually blister packaged. All bulk packages provided non-sterile including PN 4504, 4506, 4508, 4509, 4655, 4653, 4659, 4660, 4661, 4662, 4668, and 4692. Applications 0.1 and 0.2 μm pore sizes provide sterilization of small volumes of buffers, culture media, and additives. Acrodisc PF and Serum Acrodisc syringe filters are ideal for clarification/sterilization of viscous or particulate-laden solutions. Use larger pore size filters for prefiltration and particulate removal.