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Home  » Categories » Ahlstrom Brand Laboratory Filters » Ahlstrom Quantitative Filter Papers » Ahlstrom Quantitative Filter Paper (Ashless)

Ahlstrom Quantitative Filter Paper (Ashless)

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Ahlstrom Quantitative Filter Paper %28Ashless%29

 Ahlstrom manufactures a series of extremely high purity acid washed filter papers designed for use in analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure reverse-osmosis water and are further treated with dilute acid to remove any remaining organic and inorganic impurities. All quantitative grades are manufactured in a strictly controlled environment that ensures high uniformity and high purity from filter to filter.

  • Ahlstrom Laboratory Filter Catalog
  • About Ahlstrom Filter Grades (pdf)

    • Ahlstrom Quantitative Filter Paper Grade 54 (Ashless)


    Ahlstrom Quantitative Filter Paper Grade 54 (Ashless)

    Ahlstrom Quantitative Filter Paper Grade 74 (Ashless)


    Ahlstrom Quantitative Filter Paper Grade 74 (Ashless)

    Ahlstrom Quantitative Filter Paper Grade 94 (Ashless)


    Ahlstrom Quantitative Filter Paper Grade 94 (Ashless)
     
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