mobile phase solvent for filtration using the Phenomenex FilterSys . The adapter includes a 4 mm PTFE valve with ¼ in. OD outlet, PTFE 90 elbow with compression fittings for ¼ in. OD tubing, and 3 feet of ¼ in. OD PTFE tubing. For a useful Membrane
mobile phase solvent for filtration using the Phenomenex FilterSys . The adapter includes a 4 mm PTFE valve with ¼ in. OD outlet, PTFE 90 elbow with compression fittings for ¼ in. OD tubing, and 3 feet of ¼ in. OD PTFE tubing. For a useful Membrane
PTFE is an inherently hydrophobic membrane, excellent for filtration of organic-based, highly acidic or basic samples and solvents. Widely used in chromatography, it is especially well suited for the clarification of non-aqueous samples. Although this
2018/8/7 · Cellulose Nitrate (CN) Membrane. Hydrophilic membrane with limited resistance to organic solvents, but is strong and flexible, with a high flow rate. Cellulose nitrate is compatible with some solvents that cellulose acetate is not. DO USE: for acetic acid, carbon tetrachloride, chloroform, cresol, and
2017/10/3 · The solvent filter also incorporates a PTFE membrane that captures dust, dirt, and other contaminants in the air and prevents them from entering the solvent/eluent container, protecting the solvents from bacterial growth. This protects both the chromatography results
Hydrophobic membranes do not require prewetting in solvent-based chemicals PTFE pleated membrane with polypropylene support and molded parts provides excellent chemical compatibility 0.1, 0.2, 0.5, 1, 3, 10 µm pore ratings available for wide range of applications
PTFE is an inherently hydrophobic membrane, excellent for filtration of organic-based, highly acidic or basic samples and solvents. Widely used in chromatography, it is especially well suited for the clarification of non-aqueous samples. Although this membrane
The nonwoven polypropylene prefilters (with nominally-rated pore sizes) are constructed with 100% polypropylene, and exhibit similarly low extractables and broad chemical compatibility. Although technically hydrophobic, the polypropylene prefilters are easily water wetted at modest differential pressures.The filters can tolerate pH from 1 to 14 and
Chemical Compatibility Compatible with both aqueous and organic solvents Sterilizability Autoclave, EtO Surface Option White, plain or gridded Key Properties Pure PTFE (unbacked), easy handling, solvent-resistant, fast-flowing, low extractables
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There are so many solvents and syringe filter/membrane materials that it can be tough to remember which combinations are safe and which are corrosive. These tables show the compatibilities between 5 materials (CA, nylon, PES, PTFE, and PVDF) and 75 common solvents (including acids, alcohols, and nitrogen solvents).
PTFE filter membrane prevents contaminants and dust from entering your solvent. Anti-twist Design Freely rotating cap body prevents twisting tubes during solvent bottle exchange Vapor Protection An integrated one-way valve protects lab air quality by
Syringe Filter Chemical Compatibility Syringe Filter Chemical Compatibility Regenerated Cellulose (RC) Polytetrafluoroethylene (PTFE) Cellulose Acetate (CA) Cellulose Acetate + Glass Fiber (CA + GF) Polyethersulfone (PES) Nylon (NY) Glass Fiber (GF)
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Polypropylene (PP) Polypropylene membrane is a hydrophilic membrane that exhibits a wide range of chemical compatibility to organic solvents. PP membranes are a good choice for filtration of HPLC samples when performing protein analysis byaddition to
PTFE is an inherently hydrophobic membrane, excellent for filtration of organic-based, highly acidic or basic samples and solvents. Widely used in chromatography, it is especially well suited for the clarification of non-aqueous samples. Although this membrane
