Disposable Hydrophobic PTFE Syringe Filters

Disposable hydrophobic PTFE syringe filters adopt imported medical grade production equipment and 100,000 class clean workshop. Each filter is tested for air tightness.



Description of Disposable Hydrophobic PTFE Syringe Filters

Hydrophobic PTFE syringe filter housing is made of high-quality polypropylene (PP) with high mechanical strength and good chemical compatibility. The filter membrane is made of hydrophobic polytetrafluoroethylene (PTFE) with high-density polyethylene support. Any adhesives or additives have little interference with analytical analysis. The hydrophobic polytetrafluoroethylene membrane has a wide range of chemical compatibility and very low dissolution and is currently the membrane with the best chemical resistance among all filter membranes. The Hawach filter achieves a perfect balance between the increase in the effective filtration area and the decrease in the retention volume of the sample. Disposable hydrophobic syringe filters can withstand higher operating pressures, effectively avoiding leakage. High mechanical strength, good tensile strength, good heat resistance and chemical stability, very low protein adsorption, and strong hydrophobicity

The syringe filter is flexible in use and can precisely control the flow of liquid, liquid phase syringe filter. The outer casing is made of polypropylene (PP) with excellent chemical stability and is made in different colors, which is convenient for users to distinguish products with different specifications and materials to avoid confusion. The disposable hydrophobic PTFE syringe filter has a uniform aperture, no media shedding, thin texture, low resistance, fast filtration speed, and minimal adsorption. It can be used for the filtration of particles and bacteria such as gases, oils, beverages, wine, etc. It can be used as a test for particles and bacteria.


1. HPLC, MS, LCMS, GC, GCMS, IC, and other instruments sample preparation, purification, pretreatment.
2. Preparation of biological products.
3. Filtration of liquid samples such as tissue culture medium, microbial medium, and buffer solution.
4. Purification and clarification of a highly corrosive solution.
5. Filtration of a small amount of sample to remove impurities and precipitate in the sample

Technical Data

Disposable Hydrophobic PTFE Syringe Filters_Technical Data

Ordering Information

Item CodePore Size(μm)Diameter(mm)SterileQuantity/pk
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