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You Searched For: Filter Paper

Made of pure cellulose treated with hydrochloric and hydrofluoric acid, filter paper is quantitative paper used for straining with fast flow rates and good retention. It creates a semi-permeable barrier perpendicular to a liquid or airflow in order to separate fine substances from liquids or air. Different grades of filter paper are available for performing routine laboratory work, ranging from coarse to fine filtration of particulates.

Made of pure cellulose treated with hydrochloric and hydrofluoric acid, filter paper is quantitative paper used for straining with fast flow rates and good retention. It creates a semi-permeable barrier perpendicular to a liquid or airflow in order to separate fine substances from liquids or air. Different grades of filter paper are available for performing routine laboratory work, ranging from coarse to fine filtration of particulates.


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Product Image-47749-806

Wet-Strengthened Qualitative Filter Papers, Grade 962

Supplier: Ahlstrom
Description: Ahlstrom Grade 962 is a fast filtering grade with a creped surface and high loading capacity.

Product Image-470205-754

Qualitative Filter Paper, Whatman products (Cytiva)

Catalog Number: (470205-754)
Supplier: Cytiva
Description: Grade 93 qualitative filter paper.

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Product Image-10035-286

Whatman™ Ashless Filter Aids, Whatman products (Cytiva)

Catalog Number: (10035-286)
Supplier: Cytiva
Description: Ashless filter aids enhance filtration speed by coagulating precipitates or suspensions to form a thick retentive 'prefilter' layer on top of normal filter paper.

Certificates Product available on GSA Advantage®


Product Image-10035-248

Whatman™ Grade 93 Qualitative Filter Papers

Supplier: Cytiva
Description: These cellulose filter papers are intermediate in speed and retention between grades 1 and 4.

Certificates

Product Image-10035-620

Whatman™ Application-Specific Filter Papers, Grade 512 ½, Whatman products (Cytiva)

Supplier: Cytiva
Description: Low phosphate cellulose papers approximately 1,5 ppm phosphate, for the filtration of calcium lactate extracts from soil samples for the determination of K and P according to Egnér, Riehm and Lederle.

Product available on GSA Advantage®

Product Image-470004-492

Chromatography Paper Strips

Catalog Number: (470004-492)
Supplier: Precision Laboratories
Description: Perfect for your paper chromatography needs.
Product Image-470345-232

Eisco Premium Qualitative Filter Papers

Supplier: Wards
Description: Pack of 100 premium Qualitative Filter Papers with medium speed (85 gsm) and 10 µm pore size.

Product Image-470320-990

Chromatography Paper

Catalog Number: (470320-990)
Supplier: United Scientific Supplies
Description: Separate the different colors of a solution.
Product Image-71440-017

Qualitative Filter Paper, Grade 613, Ahlstrom

Supplier: Ahlstrom
Description: Ahlstrom Grade 613 is a strong general-purpose filter with a medium flow rate and retention.

Product Image-10827-984

Whatman™ Grade 4V Qualitative Filter Papers, Whatman products (Cytiva)

Supplier: Cytiva
Description: Whatman Grade 4V filter paper is well suited for qualitative analysis or general filtration of coarse particles. The fluted filter design increases filtration speed, flow rate, and loading capacity.

Certificates Product available on GSA Advantage®

Product Image-470204-476

VWR® Qualitative Grade Filter Paper Circles

Supplier: Cytiva
Description: Grade #415.

Certificates

Product Image-10034-742

Whatman™ Application-Specific Filter Papers, Grade 3459, Whatman products (Cytiva)

Catalog Number: (10034-742)
Supplier: Cytiva
Description: Creped cellulose filter papers with good retentivity at a relatively high filtration speed. They are used for the clarifying filtration of dried beet pulp extracts or beet juice after the addition of lead acetate for subsequent polarimetric sugar determination. They are specifically designed for the Venema unit (lead acetate method).

Product available on GSA Advantage®


Image Unavailable-28342-011

Seed Germination Filter Paper, Ahlstrom

Catalog Number: (28342-011)
Supplier: Ahlstrom
Description: These seed germination filter papers are non toxic white blotter paper with higher absorbency rate.
Image Unavailable-470199-884

VWR® Paper Disc

Catalog Number: (470199-884)
Supplier: Cytiva
Description: Paper disc, 12.5 cm.

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Product Image-470019-888

Medium Grade, 15 μm

Supplier: United Scientific Supplies
Description: The most widely used qualitative filter paper for routine applications.

Image Unavailable-470204-452

VWR® Student Grade Filter Paper

Supplier: Cytiva
Description: For student requirements in studying general chemistry, these qualitative papers are designed for filtration of aluminum phosphate, barium carbonate, lead chromate, and more.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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