MultiScreen Deep Well, hydrophilic PTFE, 0,45 µm, non sterile, 10/pk 8784 AcroPrep Advance 2 ml, 0,45 μm, wwPTFE membrane, non sterile, 5/pkg Filter Plates Millipore MDRPNP410 MultiScreen Deep Well, hydrophilic PTFE, 0,45 µm with prefilter, 10/pk 8148

Zylon™ PTFE Membrane Disc Filter, Pall Laboratory. Strong, chemically resistant membrane for air monitoring and sampling in aggressive environments. Made of pure PTFE, this unsupported membrane filter provides outstanding chemical compatibility for filtering harsh chemicals and HPLC mobile phases. Certifications: Meets all specifications for

Strong, Chemically Resistant Membranes for Air Monitoring and Sampling in Aggressive Environments Low chemical background permits highly sensitive, interference-free determinations. Ensures accurate

9/5/2017 · The invention claimed is: 1. A porous membrane comprising a porous polytetrafluoroethylene (PTFE) substrate and a coating comprising a copolymer of formula (I): H—[—O—CH(Rf)—CH 2 —] m —[—O—CHM-CH 2 —] n —[—O—CHL-CH 2 —] s —OH (I), wherein Rf is a perfluoro-substituted alkyl group or a perfluoro-substituted alkyloxyalkyl group; M is a group of the formula —CH 2

Virtek PTFE comparison with competitive membranes. Virtek-PTFE-comparison-with-Pall-Versapor-R-Page. POREX Virtek® PTFE - The better alternative to other cast and expanded membranes. _______. See why POREX Virtek PTFE is a better option for your medical applications. If you need an alternative a discontinued or hard-to-source membrane, make

Pall Acro 50 Vent Devices with PTFE Membrane Disposable filters ideal for the sterile venting of small containers and as an in-line gas filter. 302.00 EUR - 765.00 EUR

Teflo membrane offers unique PMP support ring for PM 10 and PM 2.5 dichotomous and other air sampling techniques. Ultimate in chemical compatibility for filtering harsh chemicals and HPLC mobile phases that destroy other membrane materials. Specifications

MILLEX® Sterile Syringe Filters Hydrophilic PTFE Membranes. MilliporeSigma. A 25 mm diameter sterile syringe filter with a 0.2 µm pore size hydrophilic PTFE membrane. Female Luer-Lok™ inlet and male Luer slip outlet Ethylene oxide sterilized Comes in a pack of 50. Compare this item.

PTFE Membrane Disc Filters Strong, Chemically Resistant Membranes for Air Monitoring and Sampling in Aggressive Environments Low chemical background permits

Visit Pall shop to buy HPLC mobile phase TF (PTFE) membrane disc filters with 135 µm thickness. These offer excellent chemical compatibility. 47 mm, 0.45 µm TF (PTFE) Membrane Disc Filter - 100/pkg | Pall

Aijiren Tech Scientific - Pall Universal membrane syringe filters for all of your analytical filtration requirements. Shop Pall Acrodisc Syringe Filters with PTFE Membrane Antibodies

2002-08-07 Assigned to PALL CORPORATION reassignment PALL CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: RUDOLPH, JAMES E., JR., MCDONOGH, RICHARD, WANG, I-FAN 2003-10-16 Publication of US20030192826A1 publication Critical patent/US20030192826A1/en

of fluorocarbon materials. PTFE is an excellent material for filter membranes and is widely used for bulk, distribution, and point-of-use chemical filtration applications. Many applications involve the filtration of aqueous chemicals,which include etching, the PTFE

12/7/2016 · PORT WASHINGTON, N.Y., July 12, 2016 – Pall Corporation today announced the availability of its new 5 nm XpressKleen™ filter. The filter is the latest addition to Pall’s successful XpressKleen chemical filter line-up and is a key component of Pall’s disposable PFA ( Perfluoroalkoxy alkanes) KleenChange® assemblies.