Filter membrane do contain traces of metals and acidified samples might elute some of the metals from the membrane or in the worst case scenario, the membrane might adsorb appreciable metals.

The Corning ® FiltrEX™ 96 well white filter plate with 0.2 µm hydrophilic PVDF membrane was designed with your application needs in mind. Specific design features include: Meets the ANSI/SBS1-2004 through ANSI/SBS 4-2004 standard dimensions to ensure automation compatibility Rigid sidewalls make the plate ideal for automation handling

PTFE membranes provide the best chemical resistance. These naturally hydrophobic membranes can be used for venting applications or filtering gases. 100% integrity tested, sterile and nonpyrogenic and noncytotoxic. Manufactured in accordance with ISO 9001 standards. $162.95 per case.

PTFE Syringe Filters Hydrophilic, 0.22 um, 25mm, Double Luer Lock, PP Housing, Nonsterile, 100 per pack, SPEC18152 Regular Price $161.52 Price $140.45 As low as $126.41 Add to Cart PES Syringe Filters, 0.22 um, 33mm, Luer-Lok/Luer Slip, Sterile, 100 per pack, SF14508 Regular Price $212.29 Price $184.60 Add to Cart

Costar® Spin-X® Centrifuge Tube Filters, 0.22 µm Pore CA Membrane, Sterile, 96/Case Product Number 8160 E-mail Print Quality Certificate These Costar® Spin-X® centrifuge tube filters have a 0.22 µm pore CA membrane-containing filter unit within a 500 µL capacity polypropylene microcentrifuge tube.

100% integrity tested, nonpyrogenic and noncytotoxic, manufactured in accordance with ISO 9001 standards. Choose your specification Diameter 4 mm 15 mm 25 mm 28 mm 50 mm Membrane Nylon Polyethersulfone Polytetrafluorethylene Regenerated Cellulose Surfactant-Free Cellulose Acetate Surfactant-Free Cellulose Acetate with Prefilter Pore Size 0.45 µm

PTFE is an ideal membrane for transducer protectors, since it blocks water vapor and is also ideal for filtering and de-gassing chromatography solvents. PTFE can be treated to be hydrophilic for applications where it is deemed necessary. View PTFE Membrane Filters View Hydrophilic PTFE Membrane Filters View PTFE Syringe Filters

Gravimetric Analysis Membrane Filter, 0.22 µm, mixed cellulose esters with thin pad, 37 mm, white. A 0.22 µm pore size non-sterile filter validated for air monitoring. With biologically inert mixtures of cellulose acetate & cellulose nitrate, MF-Millipore membranes are widely used in analytical & research applications.

Emflon PFAW cartridges are high capacity hydrophobic membrane filters designed for reliable reduction of particles and microorganisms in compressed gas and vent applications. The filter element features Pall’s proprietary 0.2 micron polytetrafluoroethylene (PTFE) membrane, pleated to give high area in single open-end cartridges.

Corning® bottle-top vacuum filter system polyethersulfone membrane, pore size 0.22 μm, membrane area 33.2 cm2, filter capacity 500 mL Synonym (s): bottle top filters, laboratory filters, vacuum system filters NACRES: NB.24 Pricing and availability is not currently available. Properties material high-density polyethylene cap (plug seal)

Corning 431118 Polystyrene Bottle Top Vacuum Sterile Filter, Polyethersulfone Membrane, 0.22 Micron, 45mm Bottle Neck Diameter, 500mL Capacity (Case of 12) 2.6 2.6 out of 5 stars (6) $115.73 $ 115 . 73 - $399.99 $ 399 . 99

Corning™ Disposable Sterile Bottle-Top Filters with 0.22μm Membrane Designed for use on glass or polystyrene media bottles with 33 and 45mm neck sizes. Corning™ Disposable Sterile Bottle-Top Filters are ideal for filtration of tissue culture media and components, biological fluids, other solutions. 9 Cytiva Whatman™ Three-piece Filter Funnel

Syringeless and Syringe Filters Syringe filters and membranes for the removal of interfering materials and fine particles prior to injection; includes filters both with and without syringes; suitable for both aqueous and aqueous-organic samples; often constructed from PVDF or PTFE. Filter By category Filters and Filtration

网页A 50 mm diameter non-sterile syringe filter with a 0.2 µm pore size hydrophobic PTFE membrane. Comes in a pack of 10. Millex-FG, 0.20 µm, hydrophobic PTFE, 50 mm MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Syringe filters are attached to the end of a syringe to remove particles from a sample prior to analysis. Filtering liquids, the single-use devices force liquids through the filter either when fluids are initially drawn or delivered. Circular shaped in diameters that fit common syringe sizes, the cartridges remove fragments that would otherwise