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Home  » Categories »  Ahlstrom Brand Laboratory Filters »  Ahlstrom Qualitative Filter Papers »  Ahlstrom Wet Strengthed Qualitative Filter Papers »  Ahlstrom Wet Strengthened Qualitative Grade 961 Filter Papers

Ahlstrom Wet Strengthened Qualitative Grade 961 Filter Papers

Ahlstrom Wet Strengthened Qualitative Grade 961 Filter Papers   Ahlstrom 961 is a fast filtering grade with a creped surface and extremely high loading capacity. It is recommended for the filtration of coarse and gelatinous precipitates. Flow rate: fast. Retention: 19 microns.

Ahlstrom offers a complete range of low ash filter papers for general laboratory work that provides you with the correct combination of particle retention filtration speed loading capacity and wet-strength. All our qualitative grades consist of > 95% super refined α-cellulose and linter fibers.

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


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    9610-2700 Ahlstrom Qualitative Filter - Grade 961
    Click For More Info

    9610-2700
    Ahlstrom Qualitative Filter - Grade 961

    Retail Price US$41.49
    Our Price US$35.26
    27 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
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    Ahlstrom Qualitative Filter - Grade 961

    US$35.26
    Code: 9610-2700
    27 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    9610-3200 Ahlstrom Qualitative Filter - Grade 961
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    9610-3200
    Ahlstrom Qualitative Filter - Grade 961

    Retail Price US$52.61
    Our Price US$47.92
    32 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    click to see more

    Ahlstrom Qualitative Filter - Grade 961

    US$47.92
    Code: 9610-3200
    32 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    9610-3850 Ahlstrom Qualitative Filter - Grade 961
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    9610-3850
    Ahlstrom Qualitative Filter - Grade 961

    Retail Price US$66.09
    Our Price US$56.18
    38.5 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    click to see more

    Ahlstrom Qualitative Filter - Grade 961

    US$56.18
    Code: 9610-3850
    38.5 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    9610-4000 Ahlstrom Qualitative Filter - Grade 961
    Click For More Info

    9610-4000
    Ahlstrom Qualitative Filter - Grade 961

    Retail Price US$81.81
    Our Price US$69.53
    40 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    click to see more

    Ahlstrom Qualitative Filter - Grade 961

    US$69.53
    Code: 9610-4000
    40 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    9610-4500 Ahlstrom Qualitative Filter - Grade 961
    Click For More Info

    9610-4500
    Ahlstrom Qualitative Filter - Grade 961

    Retail Price US$115.78
    Our Price US$98.41
    45 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    click to see more

    Ahlstrom Qualitative Filter - Grade 961

    US$98.41
    Code: 9610-4500
    45 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    9610-5000 Ahlstrom Qualitative Filter - Grade 961
    Click For More Info

    9610-5000
    Ahlstrom Qualitative Filter - Grade 961

    Retail Price US$134.94
    Our Price US$114.70
    50 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    click to see more

    Ahlstrom Qualitative Filter - Grade 961

    US$114.70
    Code: 9610-5000
    50 cm diameter circles - Grade 961 Ahlstrom Qualitative Filter - 50/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    9618-4657 Ahlstrom Qualitative Filter - Grade 961
    Click For More Info

    9618-4657
    Ahlstrom Qualitative Filter - Grade 961

    Retail Price US$163.27
    Our Price US$138.79
    46 x 57 cm sheets - Grade 961 Ahlstrom Qualitative Filter - 100/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
    click to see more

    Ahlstrom Qualitative Filter - Grade 961

    US$138.79
    Code: 9618-4657
    46 x 57 cm sheets - Grade 961 Ahlstrom Qualitative Filter - 100/pk

    *A $200.00 minimum purchase on all Ahlstrom product orders. You can mix different Ahlstrom products to meet this minimum.
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