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You Searched For: Filter Papers

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-516-0316

VWR® Low Nitrogen Content Filters, Grade 521

Catalog Number: (516-0316)
Supplier: VWR Collection
Description: Low nitrogen content filters for determination of nitrogen content in steel and iron samples dissolved in acid. Filtration of fine precipitates to dissolve according Kjeldahl method.
UOM: 1 * 100 items
Product Image-516-0315

VWR® Phase Separating Paper, Grade 511

Supplier: VWR Collection
Description: Hydrophobic filter paper used for separation of aqueous solutions from organic solutions.

Product Image-516-0275

VWR®, Quantitative Filter Papers

Supplier: VWR Collection
Description: <B>424: </B>Filtration of lead sulphide, iron sulphide, silver sulphide, alkali carbonate, lead chromate, arsenic, antimony, cadmium and foodstuffs. Determination of sand content in dairy products. Determination of whiteness of pulp in paper mills.

Product Image-512-0634

Quantitative filter papers, hardened ashless grades, grade 541, Whatman™

Supplier: Whatman products (Cytiva)
Description: Cytiva's Whatman Grade 541 acid hardened cellulose filter paper features high wet-strength, high chemical resistance, and a large nominal particle retention for fast analytical filtration.

Product Image-512-0305

Grade 113V qualitative filter papers, fluted, Whatman™

Supplier: Whatman products (Cytiva)
Description: Cytiva's Whatman Grade 113V creped filter paper, for use with a conical filter funnel, offers fast filtration and high loading capacity for analysis involving coarse particles or gelatinous precipitates.

Product Image-WHAT10380004

Quantitative filter papers, ashless grades, grade 40, Whatman™

Supplier: Whatman products (Cytiva)
Description: Whatman Grade 40 high-purity filters from Cytiva's business are general-purpose papers for quantitative analysis. Grade 40 filters are suitable for a variety of analytical filtration applications.

Product Image-515-5007

Qualitative filter papers, standard grades, grade 604 ½, Whatman™

Supplier: Whatman products (Cytiva)
Description: Grade 604½ Qualitative Filter Papers for coarse precipitates. Maintains flow rate due to the reduction in filter paper contact with funnel side and the self-supporting shape of the filter itself.

Product Image-515-5804

Grade 602 h ½ qualitative filter papers, Whatman™

Supplier: Whatman products (Cytiva)
Description: A dense prepleated filter paper for collecting very small particles and removing fine precipitates.

Product Image-512-0658

Quantitative filter papers, hardened low ash grades, grade 50, Whatman™

Supplier: Whatman products (Cytiva)
Description: These highly glazed filter papers made from high quality cotton linters support vacuum filtration in Büchner funnels or Hirsch funnels and enable strong retention of very fine crystalline precipitates.

Product Image-512-0612

Qualitative filter papers, wet strengthened grades, grade 91, Whatman™

Supplier: Whatman products (Cytiva)
Description: A general purpose creped cellulose filter for less critical routine analysis. Widely used to assay sucrose in cane sugar and within pharmaceutical laboratories for routine filtration.

Product Image-512-0584

Application specific filter papers, grade 0790 ½, Whatman™

Supplier: Whatman products (Cytiva)
Description: Acid washed cellulose filter paper with ash content of approximately 0,01%, low magnesium, for the determination of trace elements (Mg, Mn, Co, Cu, Mo, B).

Product Image-515-5905

Qualitative filter papers, standard grades, grade 602 eh and 602 eh ½, Whatman™

Supplier: Whatman products (Cytiva)
Description: Grade 602EH and 602EH½ Qualitative Filter Papers for very fine precipitates.

Product Image-515-8033

Grade 520 a filter papers for technical use, Whatman™

Catalog Number: (515-8033)
Supplier: Whatman products (Cytiva)
Description: A thin paper with great wet strength and a very high flow rate. Frequently used in technical applications such as the filtration of viscous liquids and emulsions (e.g., sweetened juices, spirits and syrups, resin solutions, oils, or plant extracts).
UOM: 1 * 250 items
Image Unavailable-WHAT3668-915

Ion exchange papers, grade SG81, Whatman™

Catalog Number: (WHAT3668-915)
Supplier: Whatman products (Cytiva)
Description: These ion exchange papers combine cellulose and large pore silica gel for separations in which both partition and adsorption are important, including the separation of phospholipids, steroids, phenols and dyes.
UOM: 1 * 25 items
Product Image-512-0575

Grade 2 qualitative filter papers, Whatman™

Supplier: Whatman products (Cytiva)
Description: These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.

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Product Image-512-0302

Grade 2V qualitative filter papers, fluted, Whatman™

Supplier: Whatman products (Cytiva)
Description: Compared with quadrant-folded filters, Cytiva's Whatman Grade 2V pre-folded filter paper exposes extra surface area, which enables a higher loading capacity and shorter filtration time.

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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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