Sep 03, 2013 · GHP hydrophilic polypropylene (GH Polypro) is ideal for chemical compatibility, fast flow rates, low protein binding, and low levels of UV-absorbing extractables. Glass fiber prefilters allow for quick and easy filtration for difficult-to-filter aqueous solutions. PVDF membranes have excellent compatibility with aggressive acids and alcohols.
Abstract. Improved metal-based redox flow batteries (RFBs) can utilize a metal and a divalent cation of the metal (M2+) as an active redox couple for a first electrode and electrolyte, respectively, in a first half-cell. For example, the metal can be Zn. The RFBs can also utilize a second electrolyte having I−, anions of Ix (for x≧3), or
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/cm2at 0.7 bar (70 kPa, 10 psi) 0.2 µm: 20 0.45 µm: 31 Maximum Operating Temperature 55 °C (131 °F) Minimum Bubble Point - Water 0.2 µm: 2.9 bar
Acrodisc PSF syringe filters are Zymark* and SOTAX* Automation Certified to ensure smooth operation and worry-free performance 24 hours a day in automated workstations. Avoid the expense and inconvenience of keeping a variety of filters on hand. Versatile filter for aqueous and aggressive organic solvent-based solutions.
Pall Acrodisc 0.2UM Nylon PK1000 AP-4522 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing.Pall Acrodisc 0.2UM Nylon PK1000 AP-4522 / 28143-278 is part of a wide selection of Pall Syringe filters.
Pall Acrodisc Premium Syringe Filters, Pall Life Sciences is a reliable and dependable addition to the Pall Filters family of products. Combining top-notch and uncompromising quality with an affordable price, the Pall Acrodisc Premium Syringe Filters, Pall Life Sciences AP-4523/ 28143-904 can fulfill your laboratory needs while still offering a great value for the money.
Versatile filter for aqueous and aggressive organic solvent-based solutions. Haply certified for low levels of UV-absorbing extract ables. Acrodisc syringe filters with ghp membrane, 25mm m 1000 pkg SPF are Mark and so tax automation certified to ensure smooth operation worry-free performance 24 hours a day in automated workstations.
Pall AcroPrep Advance 96-well Filter Plates are available in 350 μL, 1 mL and 2 mL well volume formats, and with Pall’s wwPTFE membrane with either 0.2 μm or 0.45 μm pore size. wwPTFE, water wettable polytetrafluroethylene membrane is ideal for aqueous solutions and offers maximum chemical compatibility for aggressive solvents.
Aqueous and Organic-solvent Solutions Pall Life Sciences patented hydrophilic polypropylene (GHP) membrane is a universal membrane for both aqueous and organic applications. Extractables It is important to use a clean, HPLC certified device. Contaminants eluting from the filter media or device which may effect effluent quality
The GHP membrane is compatible with acids and bases, as well as aggressive organic solvents and halogenated solvents. These unique characteristics of the GHP membrane allow the Acrodisc syringe filter to serve as a universal membrane for use across a wide range of sample prep applications.
Over thirty years ago, Pall Life Sciences revolutionized sample preparation for analytical chemists with the develop - ment of the Acrodisc®syringe filter. Today we produce high-quality filters for sample preparation and dissolution testing that meet the unique requirements of every lab we serve. Pall’s microporous materials and filtration
preferable when filtering aqueous samples. Use Pall Life Sciences filters with GHP, PVDF, nylon, or PES membranes. Gases and Aggressive Organic Solvents Hydrophobic membranes repel water and are inert to aggressive organic solvents, making them ideal for gases and organic solvents. Choose Pall Life Sciences filters with PTFE membrane.
Pall Life Sciences® 4560 Acrodisc® Syringe Filters 25mm with GHP Membrane, 0.45 µm. Pore size of 0.45 µm with typical hold-up volume of \<100µl. Made with GHP (hydrophilic polypropylene) membrane for low protein binding. Features a polypropylene housing with female Luer-lock inlet and standard male slip Luer outlet connections.
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Pall GH Polypro (GHP) Membrane Disc Filters, Pall Filters. All-purpose Pall Polypro Membrane Disc Filters, universal hydrophilic polypropylene membrane with maximum chemical compatibility when filtering both aqueous solutions and aggressive solvents. Pall Polypro Membrane Disc Filters low protein binding of GH Polypro membrane provides high