standard grade ptfe membrane filter 0.45um Restek

Material (Membrane) PTFE Description 0.45 um, 30 mm, with Pre-Filter, 100 Pk. Disposable Yes For Use With (Application) HPLC, SPE Housing Material Medical Grade, Solvent-Resistant, Virgin Polypropylene Pressure Rating 90psi

PTFE Membrane - 0.45µm Pore Size - Hydrophobic - 500ml Capacity Disposable Bottle Top Filter-Degassing Unit for HPLC solvents saves time while producing excellent results.SOLVFil 500 is constructed as a disposable, single piece filtration device from high purity FDA grade polypropylene which eliminates solvent leaking and spills with virtually no extractables and chemically inert.

0.2 µm, AcroPak 300 Vent Filter Capsule with PTFE Membrane Offers broad chemical compatibility with PTFE membrane and polypropylene housing; 100% integrity-tested to provide the high level of confidence you require “Pall Laboratory products are designed for laboratory applications only.

Hawach PP membrane filters are a slightly hydrophobic membrane filter, resistant to a wide range of organic solvents, are widely used most economic filter Home Products HPLC Columns Standard Series C8/C18 HPLC Columns NH2 HPLC Columns Amino Acid

Whatman 6874-1304 GD/X 13 mm Syringe Filter, PTFE filtration medium, 0.45 um 150-pk Constructed of a pigment-free polypropylene housing with a prefiltration stack of Whatman GMF 15 (graded density)

Silver Membrane Filter, 0.45 µm, 25 mm. Product Number. Product Description. SDS. AG4502550. This is a 25 mm Hydrophilic Pure Silver membrane filter with a 0.45 um ( 0.45 micron filter ) pore size. Used for air monitoring of carbon black, coal tar products, coke oven emissions & silica. Referenced by NIOSH for collecting airborne contaminants.

PTFE Laminated Membrane Filters. These hydrophobic PTFE membrane filters are laminated onto polypropylene netting for improved strength and handling. Due to broad chemical compatibility and excellent water repellency, they are ideal for solvent filtration, phase separations, venting, and air sampling. Read More.

Restek develops and manufactures GC and LC columns, reference standards, sample prep materials, and accessories for the international chromatography industry. Our unbeatable Plus 1 customer service and top-quality products are known world-wide.

Example:Filter needed for the apparatus fitting diameter size of 13mm Particle size (0.45um) , chemical compatibility (using Acid), and the membrane needed (hydrophilic) You will be able to find for example : PTFE Membrane filter with 0.45um pore diameter of 13mm

PTFE: Organic solvents (hydrophobic membrane) PVDF: for mild organic and aqueous solutions Resources Product Brochure View as Grid List Sort by Display per page CTF-CA020-13 - Disc Filter, CA, 0.2um, 13mm, 100/pk $45.11 CTF-CA020-142 - Disc $535

PVDF has a low critical surface energy and conventional, hydrophobic, PVDF membranes will not wet with aqueous fluids. MS ® PVDF hydrophobic membrane can ensure wet air and other gas pass through smoothly, even when the differential pressure is very low. It holds the opposite capability against PVDF hydrophilic membrane.

Sterile Membrane Filters 0.45 found in: Non-Sterile Mixed Cellulose Esters Membrane Filters - White, 0.45µm, Non-Sterile Mixed Cellulose Esters (MCE).. Polyethersulfone (PES) membrane for high flow and low binding Two membrane pore sizes: 0.22µm or 0.45µm Filter systems include bottle top filter and solution bottle with cap Bottle top filters fit standard 45mm threaded solution storage

Filter membranes have two types: round disc membrane filters and roll type membrane filter, both of them can be used for filtration and sterilization of liquids, gas, and other samples. Home Products HPLC Columns Standard Series C8/C18 HPLC Columns NH2

Filtration. Designed for filtration and purification in a sterile environment. Fisherbrand™ Sterile PES Syringe Filter features a PES membrane in a polypropylene housing for purification of tissue culture solutions from a standard syringe. 33mm diameter membranes available with 0.2 or 0.45µm pore sizes.

Nylon Membrane Filters, 0.45 Micron, 47mm, 100/Pk. Nylon membrane disc filters: 0.45 µm pore-size, 47 mm diameter, pack of 100. Hydrophilic, low-extractable, inert, durable material supported by an internal polyester web. Typically used for HPLC, microbiology, medical/clinical, and general filtration.