Generally, membranes have 50-90% open space and flow varies in direct proportion to membrane porosity. Effective Filtration Area (EFA) is the area of a filter that is available for filtration; for a specific membrane, flow rates are higher (at a given differential pressure) for larger EFA’s.
----- Semi-Permeable - the property of a membrane barrier that allows it to selectively pass certain molecules in a solution while restricting the passage of others Sensitivity - the maximum log removal value (LRV) that can be reliably verified by a direct integrity test; also applicable to some continuous indirect integrity monitoring methods Skid - in a nanofiltration (NF) or reverse osmosis (RO) spiral-wound membrane filtration system, a group of pressure vessels that share common valving
The PSF syringe filter has a much larger effective filtration area compared with the older traditional model, 3.9 cm 2 compared to 2.8 cm 2. Therefore, this gives the PSF syringe filter a much improved throughput and flow rate.
Effective Filtration Area 3.9 cm 2 Sample Volume < 150 mL Inlet/Outlet Connections Female threaded luer inlet, male slip luer outlet AU T OM I N CERTIFIED ® AND Typical Hold-Up Maximum Maximum Typical Part Pore Volume Operating Operating Water Number Description Size (w/air purge) Temperature Pressure Flow Rate
This discontinuation affects devices including Centrifugal Devices, Syringe Filters, Filter Plates, and Membrane Filter Discs. Download our application note under 'Related Items' below to see how our next generation universal membrane wwPTFE outperforms the GHP membrane. The GHP membrane used in Pall Laboratory Acrodisc® syringe filters, centrifugal devices and Acroprep™ filter plates will be discontinued due to the rationalization of a key material from our supplier.
Acrodisc® Syringe Filters. of filter media: hydrophilic nylon membrane for excellent chemical compatibility with esters, bases, and alcohols, without pre-wetting; GHP (hydrophilic polypropylene) membrane for low protein binding; and hydrophilic PVDF (polyvinylidine fluoride) membrane for use in aqueous and non-aggressive,.
Effective Filtration Area (Metric) 3.9 cm² Filter Media wwPTFE Hold-Up Volume <125 µL Housing Material polypropylene Maximum Operating Pressure (bar) 6.2 bar Maximum Operating Temperature (Metric) 55 °C Quantity 50 pkg Replacement for AP-4560 Typical Flow Rate 263 mL/min at 1.0 bar (100 kPa, 15 psi) Overview Description Type Use Reviews Documents
Aug 16, 2017 · 4562 - GHP Membrane - Acrodisc Syringe Filters, 25mm, Pall Laboratory - Pack of 1,000 Brand: Pall Laboratory GHP Membrane 0.45 m Customers also viewed these products Page 1 of 10 in Syringe Lab Filters 1 offer from $13.99 Biomed Scientific Syringe Filters PTFE 13mm Diameter 0.45um Pore Size Non Sterile Pack of 10 2 offers from $8.99
Feb 1, 2023 · The rapid dissemination of antibiotic resistance genes in this method is becoming medically confrontation to deal with. Animal livestock wastes consider as hotspot for dissemination of ARGs to
Acrodisc PSF Syringe Filters feature a large effective filtration area (3.9 cm 2) for increased sample throughput, ideal for sample volumes of ≤ 150 mL. Pall Acrodisc PSF Syringe Filters are designed to be fully compatible for use with automated robotic handling systems offering reliable and worry-free operation.
2022 new ghp membrane filter supplier Membrane Filters - GH Polypro Disc, Pall Gelman. General-purpose hydrophilic polypropylene membrane filter for most analytical filtration requirements. Get Price Common use ghp membrane effective filtration area 3.9 cm2 - China Common use ghp membrane-Lab Consumables Supplier.
GH Polypro (GHP) Membrane Disc Filters All purpose, universal membrane with maximum chemical compatibility for both aqueous solutions and aggressive solvents Specifications Filter Media Hydrophilic polypropylene Pore Size 0.2 and 0.45 µm Typical Thickness 0.2 µm: 101 µm (4.0 mils) 0.45 µm: 114 µm (4.5 mils) Typical Water Flow Rate mL/min/cm 2 at 0.7 bar
- Filtration of cell culture media - Filtration of serum BECO MiniCap filters have a filter area of 3.3 in² (21 cm²). With a filtration volume of 0.26 – 2.6 gal (1 – 10 liter), they are suitable for laboratory applications and scale-up trials. BECO MiniCap filters are available with the BECO PR depth filter sheets for pharmaceutical and
AAWP04700. MF-Millipore ® Membrane Filter, 0.8 µm pore size, 47 mm diameter, mixed cellulose esters (MCE) membrane, hydrophilic, white, 100 discs. 0.8 μm pore size. 82 % porosity. Expand. VSWP01300. MF-Millipore ® Membrane Filter, 0.025 µm pore size, 13 mm diameter, mixed cellulose esters (MCE) membrane, hydrophilic, white, 100 discs.
Pall GHP Polypropylene membrane will be discontinued effective October 31st, 2019. This discontinuation affects devices including Filter Plates, Syringe Filters, Centrifugal Devices and Membrane Filter Discs. Essential for biomolecule purifications and separations filter plates are offered in different filtration media membrane to accommodate any array applications. With individual membranes