Customized hydrophilic ptfe membrane filter for hplc Aijiren
Fluoropore™ and Omnipore™ PTFE Membrane Filters | Sigma-Aldrich
Polytetrafluoroethylene (PTFE) membrane filters, with their broad chemical compatibility, are versatile filters for general clarification. Choose Fluoropore™ Hydrophobic PTFE Membrane Filters for filtering organic-based liquids or gases, and choose and Omnipore™ Hydrophilic PTFE Membrane Filters for filtering aqueous solutions.
1mL Hydrophilic Filter Plate, 0.45µm PVDF Membrane
Home / Sample Filtration / Filter Plates / 96-Well: Membrane Filter Plates / 96-Well: General Filtration Plates / 1mL Hydrophilic Filter Plate, 0.45µm PVDF Membrane $ 492.00
25mm 0.45um Disposable Hydrophilic Ptfe Syringe Filter For
Our main products are syringe filter,membrane filter, All glass holder, SPE Column,Spin Column, Centrifuge ultrafiltration tube,manifolds vacuum filtration, HPLC Column, Disposable Filter Unit. We do OEM for several famous brands and our products are now sold to all over the world.
Advantec Unlaminated PTFE Hydrophilic Membranes - PTFE Membranes
Advantec Unlaminated PTFE Hydrophilic Membranes Advantec's line of unsupported, hydrophilic, pure PTFE membranes are ideally suited for use in HPLC separations and other applications involving mixtures of aqueous and organic solvents.
Hydrophilic PTFE( Polytetrafluoroethylene) Syringe Filter
We are mainly engaged in producing premium quality Hydrophilic PTFE( Polytetrafluoroethylene) Syringe Filter made in China with cheap price. Please feel free to buy good quality Hydrophilic PTFE( Polytetrafluoroethylene) Syringe Filter in stock at a discount price from our factory. All customized products are with high quality and low price.
Fluoropore Membrane Filter | FHUP04700
Fluoropore™ membranes provide broad chemical compatibility, high flow rates and consistency. (Please note that catalogue numbers containing "FHUP" are unlaminated, or produced without a backing.) Our Omnipore™ membrane is a hydrophilic PTFE membrane that is compatible with virually all solvents, acids, and alkaline solutions. Features
China 25mm PTFE Syringe Filter for Venting and Gas Filtration
Syringe Filter, Filter Membrane, PTFE Syringe Filter manufacturer / supplier in China, offering 25mm PTFE Syringe Filter for Venting and Gas Filtration, 0.22um 13mm Ca (Cellulose Acetate) Syringe Filter for Scientific Research in Lab, 13mm 0.22um Hydrophilic Disposable PTFE Syringe Filter for Chemicals and so on.
Membrane Filtration: Choosing the Correct Type of Filter
Differences between Hydrophilic Membranes and Hydrophobic Membranes. A hydrophobic membrane, such as polytetrafluoroethylene (PTFE) will resist any aqueous sample, creating back pressure. Although it is sometimes possible to overcome this back pressure with additional force, there is a risk of membrane rupture and incomplete filtration.
Laboratory Filters | Filtration Products | Waters
The minispike outlet, available on 13 mm PTFE, Nylon, GH Polypro, and PVDF Acrodisc Syringe Filters, allows for easy dispensing into autosampler vials. Membrane Design Typically, the first step in selecting a suitable filter is to choose a membrane that is chemically compatible with the sample (see table below for a full selection of mebranes).
Hydrophilic PTFE Membrane Filter, Vacuum Membrane Filter 0.45 μm
Hydrophilic PTFE membrane pore size is 0.22μm, 0.45μm and chemical compatibilities are superior to aqueous, organic solvents and mixed solvents. Hydrophilic PTFE membrane is the strongest membrane filter for strong acid, alcohol, and so on. Hawach has a full range of Hydrophilic PTFE membrane filters, diameters, and pore sizes can be
Universal Hydrophilic Syringe Filters: Millex® Hydrophilic PTFE
Millex® hydrophilic PTFE syringe filters boast broad chemical compatibility and are HPLC-certified, guaranteeing low extractables. With their robust performance, these filters can be used for a variety of samples without the risk of membrane failure or sample contamination.
How to Choose Right Syringe Filter -- Filter Membrane Materials
Polytetrafluoroethylene (PTFE) 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. Membrane: HPLC certified PTFE, with polypropylene support
PTFE Membrane Filters, 0.22 Micron Hydrophobic Membrane
The difference is that the PVDF membrane filter has strong resistance, only second to the PTFE membrane filter. Advantage of Membrane Filter Disc ISO9001 approved, membrane imported from Germany for its rare materials, and the 100000-class cleaning working shop all ensured the high quality.
Captiva Syringe Filters | Aijiren
Ideal for busy, high-volume labs; Available in a wide range of sizes, formats, and membranes to cover every matrix and sample type; All Captiva premium syringe filters are shipped with an HPLC or LC/MS certificate that guarantees low levels of observed extractables
Ptfe Hplc Syringe Filter at Thomas Scientific
Hydrophilic PTFE syringe filters have broad chemical compatibility and high pH resistance and are optically clear when wet with water. They are versatile filters for use with aqueous and aggressive organic solvent-based solutions and are especially ideal for HPLC sample preparation.