Certified hydrophilic ptfe membrane filter for hplc sigma
Laboratory Syringe Filters including PTFE | Chromatography
Greyhound Q-Fil Syringe Filters for UHPLC & HPLC, set the new quality standard for today's laboratory syringe filters. Manufactured from the highest quality medical grade, high density polypropylene (or acrylic for specific applications), Q-Fil Syringe Filters provide excellent chemical resistance to all routinely used HPLC solvents.
Hydrophilic PTFE Membrane for HPLC,Hydrophilic PTFE Membranes
Hydrophilic PTFE membrane is wettable. It is featured by extremely good chemical compatibility, resistant to almost all kinds of solvents and strong acids and bases. It’s applicable for particles removal of HPLC organic mobile phase, preventing column clogging.
Corning Filtration Guide
Clarification of Aqueous Solutions 0.45 All membranes except PTFE Clarification of Solvents (HPLC) 0.45 RC, nylon, and PTFE Coarse Particle Removal 0.8 SFCA, glass fiber prefilters PES = polyethersulfone, PTFE = polytetrafluorethylene; RC = regenerated cellulose; SFCA = surfactant-free cellulose acetate. Step 2: Select the membrane and housing
Millex Syringe Filter, Hydrophilic PTFE, Non-sterile | SLLHC25NS
Millex Syringe Filter, Hydrophilic PTFE, Non-sterile 0.45 µm pore size, 25 mm diameter, Millex-LH hydrophilic PTFE membrane, ion chromatography certified - Find MSDS or SDS, a COA, data sheets and more information.
Membrane Filters Available From Greyhound Chromatography
As a trusted name in the supply of chromatography consumables and certified reference standards, Greyhound also offers a comprehensive selection of top quality own brand products including Capillary columns HPLC columns, Syringe Filters, Consumables etc. This catalogue contains details of our range of Q-Fil Membrane Filters.
High Quality HPLC Sample Filtering Solutions | Greyhound
Sep 24, 2020 · Gridded MCE membranes are unsupported natural hydrophilic filters which have clearly defined grid lines. The special ink used is non-toxic and completely free from bacterial growth inhibitors. Composed of cellulose acetate and cellulose nitrate, they are one of the most widely used membranes in analytic and research applications.
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.
HPLC Mobile Phase Filtration Kit | Pall Shop
Membranes are identical in composition and quality to those used in Pall’s HPLC-certified Acrodisc ® syringe filters; HPLC certification assures that the filters will not add artifacts to your analysis; GH Polypro membrane is the best choice for filtering mobile phases; PTFE membrane provides the ultimate in chemical compatibility for
Sterile, PTFE Inline Membrane Filter, 50mm diameter, Choose
Easy-to-use sterile and disposable In-Line Filters contain a hydrophobic PTFE membrane. Ideal for confining and isolating infectious and hazardous material in vacuum systems and venting applications. Available in packs of 10.
PES (Polyethersulfone) Membranes - Membrane Disc Filters | Sterli
Protein retentive, hydrophilic polyethersulfone (PES) membrane filters are the ideal choice for tissue culture media sterilization and other life science, clinical/biological fluid, automated device, and general filtration applications that prioritize fast flow-rates and high throughputs.
HPLC Mobile Phase Filtration Membranes - Pall Shop
HPLC certification assures that the filters will not add artifacts to your analysis GH Polypro membrane is the best choice for filtering mobile phases PTFE membrane provides the ultimate in chemical compatibility for filtering harsh chemicals and HPLC mobile phases
Syringe Filters for HPLC/HPLC Mobile Phase Filtration - Support
PTFE Syringe Filters PTFE Syringe Filters are universal filters that are inert to a wide variety of aggressive solvents and strong acids and bases. These syringe filters can also be exposed to high temperatures and are an excellent choice for HPLC sample preparation. We offer PTFE syringe filters in both their hydrophobic and hydrophilic states.
0.22 0.45 Micron Hydrophilic Ptfe Membrane 13 25 33mm Syringe
How to choose the exact syringe filter: TEFIC disposable syringe filters have varies types. 1. Mainly have two series. One is hydrophilic, another is hydrophobic series. 2.Filter diameter have 13mm and 25mm two types. Filtration membrane aperture has 0.22, 0.45um. 3.Membrane material has:RC, Nylon, PVDF, PTFE,etc. Choose proper membrane is very
Antibodies & Protein Biology - Fisher Sci
This 13 mm syringe filter with a hydrophilic PTFE membrane, for non-sterile filtration, has a 0.45 μm pore size used in low protein binding clarification of aqueous & organic solutions. (1) This 25 mm syringe filter with a graduated glass fiber & nylon membrane, for non-sterile filtration, has a 0.45 μm pore size used in clarifying of aqueous
Millex Syringe Filter, Hydrophilic PTFE, Non-sterile | SLCR033NS
Millex Syringe Filter, Hydrophilic PTFE, Non-sterile Replaces SLCR025NS & Z227412, 0.45 µm pore size, 33 mm diameter, Millex-LCR hydrophilic PTFE membrane - Find MSDS or SDS, a COA, data sheets and more information.