Whatman™ Quantitative Filter Papers - Grade 42 Sheet Available on GSA/VA Contract for Federal Government customers only.

Manufacturer: Whatman™ 14426551

 View more versions of this product

Catalog No. 09-927-634

  Check Availability
Add to Cart


    Grade 42
    Pore Size (Metric) 2.5μmm
    Length (Metric) 2.54cm
    Format Sheet
    Width (Metric) 9cm
    Thickness 200μmm

    • Made from high quality cotton linters treated to achieve minimum alpha cellulose content of 98%
    • Particle retention in liquid: 2.5µm
    • Filtration speed: 1870 sec.
    • Ash content: 0.007%
    • Thickness: 7.87 in. (20cm)
    • Weight: 100g/m2

  • Description & Specifications

Related Products

Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit