Description. PVDF filter media, particularly microporous membranes, can be prepared to exhibit high efficiency for particle removal. PVDF has a low critical surface energy and conventional, hydrophobic, microporous PVDF membranes will not wet with aqueous fluids.MS Membrane stack consists of reinforced-type PVDF membrane.
Allpure syringe filters have broad range of filtration media meets diverse application needs. The Classic range is available in all of the major membranes including Nylon, PTFE, PES, and PVDF, which are supplied in 13mm, 25mm formats in virgin medical
Syringe Filter Material Diameter/ mm Features Application Material Diameter/ Features Application PES 4/13/17/ Pore Size/ 0.22/ 25/30 um 0.45 High flow rate, Low extraction, Lowest protein binging. Low protein adsorption, high drug compatibility, concept
8/1/2017 · PTFE membranes are chemically resistant to nearly all solvents, acids and bases. The membrane has low extractable and good thermal stability. PTFE is hydrophobic and requires pre-wetting prior to use with aqueous solvents. Sterilization: Syringe filters can be sterilized by autoclave at 125° for 15 minutes.
Description MS® CA (Cellulose Acetate) membrane filters are composed of pure cellulose acetate modified to offer researchers the lowest binding filters available. USA China Japan Toll Free: 1-866-528-4572 Fax: 1-732-412-4040 Toll Free: 400-820-0293 Fax: 86
Laboratory filter membranes, also known as cut disc membranes, are used in conjunction with filter holders and other hardware in a variety of applications including prefiltration, solvent filtration, sample clarification, sterilizing filtration, air monitoring, particle collection and analysis, and other biological and environmental applications.
PTFE membrane filters have an excellent chemical compatibility (pH 1 to 14), so that they are also used for the filtration of solvents and acids, to which other filter types are not resistant. Moreover they can be used to filter aqueous solutions as well, but because of their hydrophobic characteristics, they must be pre-wetted with ethanol or methanol before the filtration of
Captiva syringe filters are typically used to prepare small-volume samples for HPLC and ion chromatography. They allow for high flowrates and loading volumes, and also extend column lifetimes considerably. Find out more here.
Solvent Filtration Disposable Vacuum Bottle Top Filter, 0.45um PTFE Membrane for Clarification and Prefiltration, 1000mL, GL45 Thread, Polypropylene Housing, Non-Sterile 1
From consumables and laboratory water purification systems to industry-leading weighing technology, our sophisticated solutions also include liquid handling, fermentation, filtration, and fluid management. Find out how to accelerate clinical pipelines, increase drug manufacturing efficiency, and reduce costs with our bioprocess solutions.
Filter Paper Grade 2. Circles: 42.5 mm to 500 mm (available prepleated) Sheets: 460 x 570 mm to 580 x 680 mm. Particle retention 1: 8µm. Nominal thickness: 190 µm. Nominal basis weight: 97 g/m 2. Nominal ash content 2: 0.06%. Grade 2 is slightly more retentive than Grade 1, with an equivalent increase in filtration time.
Syringe Filters Solvent Compatibility Chart 1 Protect any analytical system. 2 Extend LC column lifetime. 3 Achieve more reproducible analyses. 4 Variety of membranes, porosities, and diameters available. 5 Luer lock inlet provides strong, leak-tight syringe connection to withstand
The in-line filter can be positioned at various locations of the HPLC system. If the inline filter is installed between the pump and the injector, particles and impurities are removed from the eluent. Likewise, abrasion of the piston seal is intercepted, so that the rotor seal of the injection valve is protected from abrasion and fine particles.
Solvex PtFe 0.2 µm Filter Cartridge for Solvent Filtration C G B 0 6 G = 0.22 µm E = EPDM O-ring S S = Solvex 7 7 = Code 7 2-226 O-ring E Length 1 = 10 in. 2 = 20 in. 3 = 30 in. B = Hydrophobic 6 = Package quantity, 6 per Lenntech bv 2629HH Delft info@
HPLC solvent filter/degasser assembly Includes: 3150-0577 1 426.00 250 mL glass reservoir, tapered funnel base with PTFE coated sieve, 1 L flask and clamp Cellulose filter membranes, 47 mm, 0.45 µm pore size 3150-0576 1 149.00 (100/pk) Nylon filter
