pall,颇尔,为大规模生产而优化设计的圆盘过滤器,61301, 61300, 61302, 61303, 61304, 61306, 61307, 61309

pall,颇尔,为大规模生产而优化设计的圆盘过滤器

For Initial Filterability and Compatibility Studies

Used for a wide variety of applications including clarification and prefiltration, sterile filtration, and virus removal.
Membranes contain the same materials of construction as larger capsule and cartridge filters. Simplify scale up and minimize requalification; no need to change materials during transitions to pilot or production scale.
Five membrane types offered to assure compatibility with a wide range of fluids and applications:
- Fluorodyne® II membrane offers high flow rates and is ideal for applications where low protein binding is necessary. Not recommended with some ethers.
- Supor® membrane has high flow rates and throughputs and is ideal for solutions where low protein binding is required. Not recommended with some ketones.
- Ultipor® membrane, the industry standard for pharmaceutical filtration, provides broad solvent and chemical compatibility, and low extractables.
- Posidyne® membrane enhances bioburden and pyrogen removal from aqueous solutions.
- Preflow™ media is ideal for the prefiltration of biological fluids including cell culture media, serum based products and protein solutions.

Filter Media：Fluorodyne II (hydrophilic PVDF), Supor [hydrophilic polyethersulfone (PES)], Supor EKV (hydrophilic polyethersulfone), Ultipor (Nylon 6,6), and Posidyne (positivelycharged Nylon 6,6) membranes, and Preflow media (resin-bonded glass fiber)
Support and Drainage Layers:
PN 61300, 61301, 61302, and 61309:聚丙烯
PN 61303, 61304, 61306, and 61307:聚酯

Lot samples retain a minimum of 107 cfu/cm² of B. diminuta per modified ASTM F838, current revision