Wholesales 25mm ptfe membrane filter for hplc whatman
Whatman™ 25mm GD/X Syringe Filters - VWR
Whatman 25 mm GD/X Syringe Filters are designed to enable the filtration of hard-to-filter samples greater than 10 mL. Filter Media Typical Application CA Aqueous and some organic samples. GMF Aqueous and/or organic; high loading Capacity. NYL The Regenerated Cellulose membrane is naturally hydrophilic and is a Aqueous and/or organic samples
Whatman® Ptfe Membrane Filters at Thomas Scientific
Whatman PTFE membranes fromCytiva are strong hydrophobic membrane filters resistant to the corrosive solvents and aggressive media used in gas sterilization and liquid clarification. Polypropylene grid support material for increased strength Temperature resistant up to 120°C Resistant to most
Whatman 7590-002, PTFE Membrane, WTP Range, 1.0 um pore size
Whatman 7590-002, PTFE MembraneWhatman 7590-002, PTFE Membrane, WTP Range, 1.0 um pore size, 25 mm circle (100 pcs)Whatman product code 7590-002Filter MediaPTFEParticle Retention Rate1.0 umDiameter or Size L X W25 mmThickness90 um Flow Rate445 ml/min/cm^2Pack Size100
Whatman® Puradisc 25 syringe filters Puradisc 25 syringe
Puradisc 25 syringe filter, 0.1 μm, PTFE, 50/pk Synonym: Whatman filter, Whatman filters, Z744751, disposable syringe filters NACRES NB.24
whatman ptfe filters | Sigma-Aldrich
HPLC & UHPLC; LC-MS; LPLC, TLC & Paper Chromatography Whatman ® PTFE membrane filters. ... 25 mm non-sterile PTFE membrane polypropylene housing polypropylene ...
25 Mm Membrane Filters at Thomas Scientific
This 25 mm syringe filter with a Hydrophilic PVDF membrane, for non-sterile filtration, has a 0.45 µm pore size used in clarifying of proteinaceous solutions with high particulate levels. PVDF membrane with graduated glass fiber prefilter Recommended for filtering solvents
Hydrophobic Ptfe Membrane Filters at Thomas Scientific
EZFlow 25mm, 47mm, and 90mm membrane disc filters are used to retain particles or microorganisms by surface capture. The membrane disc filters are available in 0.22µm or 0.45µm pore sizes. The Hydrophobic PTFE membrane is bonded to a polypropylene support and due to its extreme chemical
Whatman® PTFE membrane filters - Whatman® Membrane Filtration
Whatman ® PTFE membranes are chemically stable and inert. They are suitable for applications involving aggressive organic solvents, strong acids and alkalis. PTFE membranes are particularly suitable for preparing samples for HPLC analysis. The hydrophobic nature of the membrane also has applications for air and gas sterilization.
Whatman PFTE Membrane Filters ‒ TE Range | Cytiva, formerly
Whatman PFTE Membrane Filters ‒ TE Range. Whatman PTFE membrane filters from Cytiva's business are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids, and alkalis.
Whatman™ Puradisc™ 25 TF Disposable Filter Device
• 0.1 μm Filter Device for “Ultra Clean” Applications • Inlet: Female Luer Lock (FLL) Outlet: pressure and prefilters. Male Slip Luer (ML) • Integrity Testable BP or WBT (‘in-situ’) Puradisc 25 TF - 25 mm Filters Catalog Product Pore size Number Name (μm) Media Qty./Pkg. 6784-2501 Puradisc 25 TF 0.1 PTFE 50
pall-4225 syringe filter ptfe 25mm pack of 50 - Pall Acrodisc
Acrodisc Syringe Filter 25mm 0.2um. Hydrophobic PTFE membrane for exceptional chemical and temperature compatibility. HPLC certified for low level UV-absorbing extractables. Polypropylene housing. Female Luer-Lok inlet standard male slip Luer outlet. \<100uL hold-up volume. Pack of 50. Pall 4225
Whatman® GD/X syringe filters PTFE membrane, pore size 0.45μm
WHA68742504 Whatman ® GD/X syringe filters PTFE membrane, pore size 0.45 μm, diam. 25 mm, non-sterile, pkg of 150 ea Synonym: Whatman filter, Z277428, syringe filter, syringe filters
Whatman Syringe Filter at Thomas Scientific
Quick and efficient sample filtration HPLC sample preparation Sterile isolation Autoclavable at 121°C Puradisc 25 is a 25 mm diameter syringe filter for sample volume throughput up to 100 mL . Low hold volumes of <100 µL allow for maximum sample recovery.
Whatman™ 6784-2504 Puradisc™ 25 PTFE Syringe Filter, Pore
Low hold-up volumes for maximum sample recovery. Applications include: HPLC aqueous sample preparation, Biological sample preparation, Buffer solutions, Salt solutions, Tissue culture media, Irrigation solutions and Sterile isolation. Inlet/Outlet Connections: Female Luer Lock/Male Luer. Membrane: PTFE. Retention: 0.45µm. Whatman™ #: 6784-2504.
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