Free sample 0.45 um ptfe membrane filter for hplc whatman
Whatmann membrane filters nylon 0.45 µm | Sigma-Aldrich
This 33 mm syringe filter with a Hydrophilic PTFE membrane, for non-sterile filtration on the Samplicity G2 system, has a 0.45 µm pore size used in preparation of aqueous & organic solutions prior to chromatography or other instrument analyses.
Whatman Syringe Filter Collection - Fisher Sci
0992726b nylon 0.45 150 0992727b nylon 0.45 1500 0992728a pvdf 0.2 150 0992728b pvdf 0.45 150 0992729b pvdf 0.45 1500 0992730a ptfe 0.2 150 0992731a ptfe 0.2 150 0992730b ptfe 0.45 150 0992731b ptfe 0.45 1500 0992732a pes 0.2 150 0992732b pes 0.45 150 0992733a pp 0.20 150 0992734a ca 0.2 150 0992735a gf/a 1.6* 150
Whatman Filtration Devices, PTFE, Material: PTFE
Whatman filters are world-renowned as a standard for laboratory filtration and are associated with quality, reliability, and reproducibility. Products such as our ready-to-use glass fiber filters, for determination of suspended solids in water, or our Mini-UniPrep G2 filter vial, for preparing multiple HPLC/UHPLC samples simultaneously, help
PTFE Syringe Filters - Non-sterile syringe filters
PTFE Syringe Filters, 0.45 µm (250/pkg 750/cs)PTFE Syringe FiltersNon-sterile syringe filters
Filter Product Guides and Charts - Membrane filters, syringe
Filter Media Selector Web Page General syringe Filter Selection Help Page. Regenereated Cellulose (RC), Cellulose Esters (MCE), Nylon and nylon low Ext., Polypropylene (PP), Glass Fiber, PVDF (polyvinylidene flouride) and PTFE Membrane. Chemical Compatibility Chart for Membranes (pdf) Chemical Compatibility for Membranes.
Whatman® membrane filters nylon pore size 0.45 μm, diam. 47
Whatman ® membrane filters nylon pore size 0.45 μm, diam. 47 mm Synonym: Whatman filter, Z746266, membrane filters, syringe filter
Membrane Filtration: Choosing the Correct Type of Filter
Ensuring the correct filtration membrane has been selected from different types of filter materials is often overlooked in routine laboratory sample filtration. Here, we explore different filtration properties and how to take a preventative—rather than reactive—approach, minimizing time spent troubleshooting and maximizing efficiency.
0.45 Syringe Filter at Thomas Scientific
Clear PTFE (Hydrophobic) Syringe Filters, 0.45 µm, 4 mm (200/Pack) have broad chemical compatibility and high pH resistance. These are versatile filters for use with aggressive organic solvent-based solutions and are especially ideal for HPLC sample preparation. The pure polypropylene housings are
0.45 Ptfe Filter at Thomas Scientific
0.45 Ptfe Filter found in: Filter Membrane PTFE 0.45um, Syringe Filter, PTFE, 0.45µm, 30mm Diameter, Autofil® PP Bottle-Top Filters for Solvent Filtration,..
Whatman syringe filter and filter vial collection
HPLC/UHPLC sample preparation PTFE 0.45 Translucent Slit septum US203NPUORG US503NPUORG ... The prefilter stack ends with a final membrane filter. Whatman GD/X ...
Syringe Filters for HPLC and sample preparation | analytics
0.45 μm: recommended for HPLC columns with pore sizes < 3.5 μm. 3. Do you need a glass fibre membrane? If so, choose a filter with glass fibre (GF) membrane, e.g. GF / PTFE. 4. Select the appropriate membrane. Further information on the properties and application areas of the membranes can be found in the table below. Properties of Syringe
Syringe Filters for HPLC & Sample Preparation | analytics
Pore Sizes and Volumes. The filter size depends highly on the filtration volume. For small volumes (< 1 ml), syringe filters with a diameter of 3 mm are used for medium volumes (1-10 ml), 15 mm and for large volumes (> 10 ml) 25 mm. Common pore sizes for UHPLC and HPLC columns with small particle sizes (< 3 µm) are 0.2 and for columns with larger particle sizes (> 3.5 µm) 0.45 µm, respectively.
Whatman Syringe Filter Collection
Whatman Syringe Filters. HPLC Sample Preparation 10. Ion-Chromatography 11. Polarimetry 12. ... 6974-2504 PTFE 0.45 25 No Very Good 150
Acrodisc® 25 mm Syringe Filter, 0.45 µm PTFE Membrane, 1000
Acrodisc® Syringe Filter with PTFE Membrane - 0.45 µm, 25mm (1000/pkg) “Pall Laboratory products are designed for laboratory applications only. This product is not approved for use in medical, clinical, surgical or other patient applications.
Filtration for HPLC Sample Preparation - static.fishersci.eu
4 mm Puradisc Syringe Filters Membrane Nonsterile without tube tip Nonsterile with tube tip Sterile without tube tip Nylon PVDF PTFE PVDF Nylon PVDF Quantity/pack Pore size (µm) 0.2 6777-0402 6786-0402 6791-0402 50 0.45 6777-0404 50 0.2 6789-0402 6779-0402 6784-0402 100 0.45 6789-0404 6779-0404 6784-0404 100