VWR® Filter Papers

VWR® filter papers are high-performance cellulose-based filtration materials designed for accurate and reproducible separations in laboratory settings. Available in both qualitative and quantitative grades, these papers deliver consistent retention, flow rate, and purity across a wide range of scientific applications. Whether used in gravimetric analysis, sample cleanup, or routine laboratory workflows, VWR® filter papers provide the reliability and technical precision demanded by today's researchers.

• Manufactured from high-purity cellulose fibers for low background interference

  Available in qualitative (grades 410–417) and quantitative (grade 494) formats

  Multiple grades, diameters, and porosity types to suit specific lab workflows

  Optimized for consistent particle retention and flow rate performance

  Low ash content options ideal for gravimetric and residue-sensitive testing

  Compatible with a wide range of funnel systems and filtration setups

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VWR® filter papers are engineered to meet the demanding needs of laboratories across industries including environmental testing, pharmaceutical analysis, food and beverage quality control, and academic research. These papers are available in a range of pore sizes and porosity profiles to suit everything from coarse precipitate separations to fine particulate capture. Qualitative grades such as 410, 413, and 454 are ideal for routine separations and clarity-based filtration, while quantitative grades like 494 are ashless and optimized for precision gravimetric work. All grades are processed under strict quality standards, ensuring uniform thickness, excellent wet strength, and reliable filtration characteristics. With a broad range of diameters, formats, and retention levels, VWR® filter papers integrate easily into existing lab workflows and help ensure repeatable, high-quality analytical results.