hydrophobic 0.45um ptfe syringe filter manufacturer

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PTFE is a hydrophobic membrane, so it will repel water and is not suitable for the filtration of aqueous solutions. As well as being suitable for the filtration of organic solvents in applications such as HPLC and UHPLC sample preparation, the hydrophobic nature of the PTFE membrane makes these syringe filters ideal to use in gas filtration or as a moisture barrier in venting applications.

Acrodisc® Syringe Filters with PTFE Membrane - 0.45 µm (1000/pkg) Product ID: AP-4501 Need this product with different specifications. Product Datasheets. Min Order Qty: 1. $ 2,592.22 / PAC.

Available with many different membrane and housing options, Millex ® syringe filters are compatible with a variety of solvents and sample types. Designed for sterile and nonsterile small-volume filtration (1-200 mL) Produced with high-quality Millipore ® membranes. Available in 4, 13, 25, 33, and 50 mm diameters.

Clear PTFE (Hydrophobic) Syringe Filters, 0.45 µm, 4 mm PerkinElmer 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.

Minisart® SRP15 Syringe Filter 17559----------Q, 0.45 µm hydrophobic PTFE. Minisart ® SRP with chemically inert hydrophobic PTFE is suitable for venting as well as harsh solvents with a pH of 1 - 14. Type 17559 with a pore size of 0.45 µm can be used for sample preparation and has a male spike outlet. Version Q is a non-sterile bulk pack.

Hydrophilic PTFE membrane is unsupported membrane that ideal for HPLC and mixtures of aqueous and organic solvents. Unsupported membrane means non-reinforced, single-ply thin membrane which has no support ability. Features *Lowest level of IC extractables, optimizing background levels in sensitive IC analyses *Standard

Thermo Scientific™ Titan3™ PTFE (Hydrophobic) Syringe Filters, 0.45μm. Ensure cleaner sample extracts by removing interfering materials and fine particles prior to injection with these robust hydrophobic PTFE syringe filters. Manufacturer: Thermo Scientific™ 44525PC. View more versions of this product.

Housings are manufactured from solvent-resistant, low-extractable polypropylene resins specifically selected for wide compatibility with common HPLC sample matrices Able to filter solutions at temperatures up to 100°C Convenient and Easy to Use Color coding makes it easy to select the correct membrane and pore size

Based upon the 0.45 μm pore size rating, 0.24 μm particles should be able to pass through the filter into the filtrate, while 0.5 μm particles should be retained. As shown in Figure 4, all syringe filters from other vendors showed ≥80% retention of 0.24 μm particles, despite their 0.45 μm pore size rating.

Syringe filters are single use, self contained, filtration devices that are typically used to remove contaminating particulate from liquids or gasses. When selecting the correct syringe filter for an application there are a number of factors to consider, these include: Filter and housing materials. Pore size. Effective filtration area.

Choice PTFE (Hydrophobic) Syringe Filters, 0.45 µm, 13 mm, 100 Pk. Disposable: Yes: Material: PTFE (Hydrophobic) Material (Membrane) PTFE (Hydrophobic) Pore Size: 0.45 μm: Sterility: Non-sterile: For Use With (Application) HPLC, SPE: Housing Material: Solvent Resistent, Low-Extractable Polypropylene: No. per Pack: 100: Prefilter: No: Pressure Rating: 90 psi: Product Line: Choice: Type

Overview of Non-Sterile IC Millex® Syringe Filters: • Ion chromatography certified. • Hydrophilic PTFE membrane available in 0.20 µm and 0.45 µm pore sizes and two diameters to suit your application needs. • Low level of IC extractables, optimizing background levels in sensitive IC analyses. • Compatible with both aqueous and organic

Millex ® Syringe Filter, Fluoropore ® PTFE, Hydrophobic, Non-sterile enables particle removal prior to instrumentation analysis. Filtration of organic solutions-These syringe filters are recommended for filtering 1–10 milliliter. The single-use, disposable filter removes particles larger than the membrane′s rated pore size.

Jan 22, 2022 · CHROMAFIL ® Syringe Filters – Teflon (PTFE) Polytetrafluorethylene Hydrophobic membranes For nonpolar liquids and gases Extremely resistant towards all kinds of solvents as well as with strong acids or bases This membrane can be made more hydrophilic by first pre-wetting with alcohol followed by flushing with water Products Specifications