About Disposable Syringe Filters
Disposable Nylon Syringe Filter Specifications
Material & Construction
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Membrane Material: Nylon (hydrophilic) suited for aqueous samples and many organic solvents.
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Housing Material: Medicalgrade polypropylene (PP).
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Hydrophilicity: Naturally hydrophilic typically no prewetting needed.
Dimensions
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Filter Diameters:
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Common sizes: 4 mm, 13 mm, 25 mm, 33 mm, 50 mm
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Connector Type:
Pore Sizes
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Typical Pore Sizes:
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0.1 m for fine filtrations (e.g., nearsterile sample removal)
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0.22 m bacterial removal / HPLC prep
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0.45 m general particle removal
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0.8, 1.0, 3.0, 5.0, 10.0 m coarse filtration options
Performance Characteristics
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Filtration Area: Depends on diameter e.g., 1.0 cm for 13 mm, 4.3 cm for 25 mm.
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Maximum Operating Pressure: Typically 56 bar (7090 psi) for smaller filters.
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Maximum Operating Temperature: Around 60100 C (autoclave capable).
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Holdup Volume: Low e.g., <25 L for 13 mm, <100 L for 25 mm.
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Bubble Point / Integrity: Manufacturers often specify minimum bubble point values to ensure membrane integrity (varies with pore size).
Versatile Material Options for Varied ApplicationsSelect from NYLON, PTFE, PVDF, and PES materials to meet your specific filtration requirements. Each material delivers unique compatibility benefits, ensuring precise results in chemical, biological, and analytical laboratories. Our syringe filters combine durability and high performance for all your extraction needs.
Optimized for Laboratory FiltrationEngineered for laboratory environments, these disposable filters ensure efficient removal of particulate matter from liquids up to 20ml. Their 0.45 micron pore size and 25 mm diameter deliver high flow rates and minimal sample loss, supporting both routine and sensitive analytical methods.
FAQ's of Disposable Syringe Filters:
Q: How should Disposable Syringe Filters be used in laboratory filtration processes?
A: Attach the filter to the end of a syringe containing your sample. Draw the liquid into the syringe, then gently push it through the filter into a clean collection vessel. This simple process helps ensure removal of particulates and prepares your solution for further analysis or use.
Q: What materials are available for these syringe filters, and how do I choose the right one?
A: Our syringe filters are available in NYLON, PTFE, PVDF, and PES. Select the material based on your sample's chemical compatibility: NYLON for aqueous or organic solutions, PTFE for aggressive solvents, PVDF for protein solutions, and PES for biological or cell culture samples.
Q: When is it advisable to use a 0.45 micron, 25 mm syringe filter?
A: Use these filters whenever you need efficient particulate removal from liquid samples, especially when preparing samples for analytical procedures like HPLC, GC, or microbiological analysis. The 0.45 micron pore size is ideal for general filtration needs in most laboratory settings.
Q: Where can I procure these Disposable Syringe Filters in India?
A: These syringe filters are available across India through our manufacturing, distribution, export, and supply network. Simply contact us as your trusted distributor or supplier for quick order fulfillment and reliable service.
Q: What is the usage benefit of employing disposable syringe filters in laboratory work?
A: Disposable syringe filters ensure quick, convenient, and reliable sample filtration, eliminating the risk of cross-contamination and negating the need for cleaning. This speeds up workflows, improves sample purity, and supports more accurate results.
Q: What warranty coverage do these syringe filters offer?
A: Each filter is backed by a one-year warranty, guaranteeing protection against manufacturing defects and providing reassurance about product quality and performance.