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. UltraPPM LITE Positive Pressure Manifold Filtration System
    Manufacturer: J G Finneran
    UltraPPM LITE Positive Pressure Manifold Filtration System (1 per EA )
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    $8,914.44
  2. 25mm Filter, Polyethersulfone, 0.2µm
    Manufacturer: J G Finneran
    25mm Syringe Filter, Polyethersulfone, 0.2µm, 1000/cs. Fast filtration flow. Low protein binding. Extensive drug compatibility for critical applications. Reduced chemical compatibility. Suitable for biological and pharmaceutical solutions. JG Finneran 25mm syringe filters are made using polypropylene medical-grade housings with Luer-Lock and Luer-Slip fittings in compliance with ISO 594-1. Each filter is sealed, using an external ring insert, to maintain the membrane integrity and best performance. Filters are color-coded for easy identification. The Certified Filters are supplied with a Certificate of Quality, batch-to-batch, to guarantee product performance and quality. The filters are visually inspected following quality specifications. Each batch of filters is tested for external dimensions, bubble point, filter integrity, water flow rate, UV extractable, and compliance with all technical procedures, manufacturing specifications, and quality controls for release. Tests are performed by an independent laboratory. (1000 per CS )
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    $1,847.80
  3. 25mm Filter, Polyethersulfone, 0.45µm
    Manufacturer: J G Finneran
    25mm Syringe Filter, Polyethersulfone, 0.45µm, 1000/cs Fast filtration flow. Low protein binding. Extensive drug compatibility for critical applications. Reduced chemical compatibility. Suitable for biological and pharmaceutical solutions. JG Finneran 25mm syringe filters are made using polypropylene medical-grade housings with Luer-Lock and Luer-Slip fittings in compliance with ISO 594-1. Each filter is sealed, using an external ring insert, to maintain the membrane integrity and best performance. Filters are color-coded for easy identification. The Certified Filters are supplied with a Certificate of Quality, batch-to-batch, to guarantee product performance and quality. The filters are visually inspected following quality specifications. Each batch of filters is tested for external dimensions, bubble point, filter integrity, water flow rate, UV extractable, and compliance with all technical procedures, manufacturing specifications, and quality controls for release. Tests are performed by an independent laboratory. (1000 per CS )
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    $1,847.80
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