LPS is dedicated to providing affordable laboratory filtration supplies to meet the needs of researchers and scientists around the world. Our range of products includes high-quality cellulose, glass fiber, paper and other membrane filters, syringe and bottletop filters, thimbles, and systems that are designed to help you achieve accurate and reliable results in your experiments.

Our products are available in various sizes and materials to suit your specific requirements. Whether you are conducting research in a university laboratory, performing testing at a pharmaceutical company, or carrying out experiments in a biotech start-up, we have the laboratory filtration supplies you need to get the job done.  Contact us for assistance in finding the ideal materials for your application.

Filtration

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  1. EZFlow® Vent Filter, 0.2μm PVDF, 25 mm, Non-Sterile, Double Luer Lock, 5/CS
    Manufacturer: Foxx Life Sciences
    EZFlow® Vent Filter, 0.2μm PVDF, 25 mm, Non-Sterile, Double Luer Lock, 5/CS (5 per CS )
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    was $20.05 Special Price $15.87
  2. EZFlow® Vent Filter, 0.2μm PVDF, 25 mm, Non-Sterile, Double Luer Lock, 25/CS
    Manufacturer: Foxx Life Sciences
    EZFlow® Vent Filter, 0.2μm PVDF, 25 mm, Non-Sterile, Double Luer Lock, 25/CS (25 per CS )
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    was $49.76 Special Price $39.36
  3. Autofil® 2 Bottle Top Filtration Device Full Assembly, 250 mL, 0.22 µm PES Unit, Sterile
    Manufacturer: Foxx Life Sciences
    Autofil® 2 Bottle Top Filtration Device Full Assembly, 250 mL, 0.22 µm PES Unit, Sterile (12 per CS )
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    was $180.90 Special Price $169.12
  4. EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.2 µm Sterilizing PES Membrane, 500 mL, 12/CS
    Manufacturer: Foxx Life Sciences
    EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.2 µm Sterilizing PES Membrane, 500 mL, 12/CS (12 per CS )
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    was $164.13 Special Price $153.45
  5. EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.45 µm PES Membrane for Prefiltration or Clarification, 250 mL, 12/CS
    Manufacturer: Foxx Life Sciences
    EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.45 µm PES Membrane for Prefiltration or Clarification, 250 mL, 12/CS (12 per CS )
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    was $136.87 Special Price $127.97
  6. EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.45 µm PES Membrane for Prefiltration or Clarification, 500 mL, 12/CS
    Manufacturer: Foxx Life Sciences
    EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.45 µm PES Membrane for Prefiltration or Clarification, 500 mL, 12/CS (12 per CS )
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    was $164.15 Special Price $153.47
  7. EZLabpure™ Sterile Disposable Bottle Top Vacuum Filters with 0.2 µm Sterilizing PES Membrane, 250 mL, 24/CS
    Manufacturer: Foxx Life Sciences
    EZLabpure™ Sterile Disposable Bottle Top Vacuum Filters with 0.2 µm Sterilizing PES Membrane, 250 mL, 24/CS (24 per CS )
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    was $189.45 Special Price $177.11
  8. EZLabpure™ Sterile Disposable Bottle Top Vacuum Filters with 0.45 µm PES Membrane for Prefiltration or Clarification, 250 mL, 24/CS
    Manufacturer: Foxx Life Sciences
    EZLabpure™ Sterile Disposable Bottle Top Vacuum Filters with 0.45 µm PES Membrane for Prefiltration or Clarification, 250 mL, 24/CS (24 per CS )
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    was $171.43 Special Price $160.27
  9. EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.1 µm PES Membrane for Mycoplasma Removal, 250 mL, 12/CS
    Manufacturer: Foxx Life Sciences
    EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.1 µm PES Membrane for Mycoplasma Removal, 250 mL, 12/CS (12 per CS )
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    was $175.74 Special Price $164.30
  10. EZFlow, Replacement Filter Base, 25mm Diameter, 1/EA
    Manufacturer: Foxx Life Sciences
    EZFlow, Replacement Filter Base, 25mm Diameter, 1/EA (1 per EA)
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    was $63.89 Special Price $50.55
  11. EZFlow, Replacement Filter Base, 47mm Diameter, 1/EA
    Manufacturer: Foxx Life Sciences
    EZFlow, Replacement Filter Base, 47mm Diameter, 1/EA (1 per EA)
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    was $127.83 Special Price $101.14
  12. EZFlow, Replacement Clamp, 47mm Diameter, 1/EA
    Manufacturer: Foxx Life Sciences
    EZFlow, Replacement Clamp, 47mm Diameter, 1/EA (1 per EA)
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    was $63.89 Special Price $50.55
  13. EZFlow, Replacement Upper Funnel Cup, 50mL, 1/EA
    Manufacturer: Foxx Life Sciences
    EZFlow, Replacement Upper Funnel Cup, 50mL, 1/EA (1 per EA)
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    was $51.13 Special Price $40.45
  14. EZFlow, Replacement Filter Flask, 500mL, 1/EA
    Manufacturer: Foxx Life Sciences
    EZFlow, Replacement Filter Flask, 500mL, 1/EA (1 per EA)
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    was $51.13 Special Price $40.45
  15. 150 mL Vacuum Filtration, 0.22 μm, PES, Sterile,1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $135.86 Special Price $121.25
  16. 500 mL Vacuum Filtration, 0.10 μm, PES, Sterile, 1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $184.30 Special Price $164.48
  17. 47mm Diameter 0.22µ pore, white, sterile, gridded, 1+PAC MCE membrane, individually packed, without pad, Pack 100
    Manufacturer: GVS North America
    47mm Diameter 0.22um pore, white, sterile, gridded, 1+PAC MCE membrane, individually packed, without pad, Pack 100 (100 per PK)
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    was $260.00 Special Price $155.78
  18. Filter Discs, 25 mm diameter, 5.0 µm, Millipore™, 100/box (for 6249)
    SKU: 6248-EA
    Manufacturer: Taylor Technologies
    Filter Discs, 25 mm diameter, 5.0 µm, Millipore™, 100/box (for 6249) (1 per EA)
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    was $248.60 Special Price $233.52
  19. Filter Disc Holder, 25 mm, Millipore™ (for 6247 & 6260)
    SKU: 6249-EA
    Manufacturer: Taylor Technologies
    Filter Disc Holder, 25 mm, Millipore™ (for 6247 & 6260) (1 per EA)
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    $22.95
  20. Sterile MCE Syringe Filters, 0.45(μm), 25(mm), 100 pack, POUCH100
    Manufacturer: I W Tremont
    MFS/Advantec Equivalent: 25AS045AS (100 per PK )
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    was $307.48 Special Price $245.07
  21. Inlet Filter Ss
    Manufacturer: Kimble Chase
    HPLC Fittings Kit THF-Resistant ULTRA-WARE Inlet Filter for 1/16 I.D. This kit contains all of the tube fittings adapters and solvent inlet filters required to plumb any ULTRA-WARE cap to virtually all HPLC pumps. (1 per EA)
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    $81.85
  22. Ss Filter Only
    Manufacturer: Kimble Chase
    HPLC Inlet Filter Solvent Stainless Steel ULTRA-WARE Filter Only Two micron porosity filter with a CTFE nut for connection to 1/8 O.D. PTFE tubing. Recommended for use with the 250 mL to 5 liter size reservoir systems. (1 per EA)
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    $54.22
  23. Nonsterile CA Syringe Filters, 0.22(μm), 25(mm), 100 pack, POUCH100
    Manufacturer: I W Tremont
    MFS/Advantec Equivalent: 25CS020AN (100 per PK )
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    was $184.14 Special Price $146.55
  24. EZFlow® Non-Sterile Hydrophobic PTFE Syringe Filters, 0.22um Pore Size Membrane for Prefiltration and Sample Prep, 25mm, 100/PK
    Manufacturer: Foxx Life Sciences
    EZFlow® Non-Sterile Hydrophobic PTFE Syringe Filters, 0.22um Pore Size Membrane for Prefiltration and Sample Prep, 25mm, 100/PK (100 per PK )
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    was $249.00 Special Price $196.98
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