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Made of pure cellulose treated with hydrochloric and hydrofluoric acid, filter papers are used for straining with good retention and flow rates. These cellulose filters create 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 various laboratory applications including routine lab work, ranging from coarse to fine filtration of particulates. VWR offers a wide range of qualitative and quantitative filter papers with varying pore size, particle retention, flow rate and filtration times.

Made of pure cellulose treated with hydrochloric and hydrofluoric acid, filter papers are used for straining with good retention and flow rates. These cellulose filters create 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 various laboratory applications including routine lab work, ranging from coarse to fine filtration of particulates. VWR offers a wide range of qualitative and quantitative filter papers with varying pore size, particle retention, flow rate and filtration times.


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Product Image-VWRI516-0314

VWR® Phase Separating Paper, Grade 511

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

Product Image-VWRI516-0316

VWR® Low Nitrogen Content Filters, Grade 521

Catalog Number: (VWRI516-0316)
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-VWRU28320-020

VWR®, Quantitative filter papers, grade 415

Supplier: VWR Collection
Description: Suitable for coarse precipitates such as aluminium hydroxide, cobalt carbonate, mercury iodide, magnesium hydroxide and more.

Product Image-VWRU28321-077

VWR®, Qualitative filter papers, grade 410

Supplier: VWR Collection
Description: Useful for the filtration of copper(I) oxide, lead sulphate, barium sulphate, manganese carbonate and more for analytical work. Suitable for extremely difficult filtration and for clarification of wine.

Product Image-VWRI516-0266

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-VWRI516-0816

VWR®, Qualitative Filter Papers

Supplier: VWR Collection
Description: Grade 402 and 302: General grade for qualitative tasks. Suitable for most sulphides. Determination of total fat content in dairy products.
Grade 403 and 313: Drugs, pharmaceuticals, liquors, tinctures, chromatography and protein-free filtrations in the clinical laboratory.

Product Image-VWRU28313-104

VWR® Qualitative Filter Papers, Grade 417

Catalog Number: (VWRU28313-104)
Supplier: VWR Collection
Supplier Article Number:: 28313-104
Description: Useful for rapid filtrations where fine particle retention is not required.
UOM: 1 * 50 items
Product Image-ADVTN05B15.0CM

Ashless quantitative filter papers

Supplier: ADVANTEC
Description: These filter papers are used for gravimetric analysis or environmental monitoring. Made of high quality alpha cotton cellulose.

Image Unavailable-ADVTN02S18.5CM

Phase separating filters

Supplier: ADVANTEC
Description: Separate aqueous and non-aqueous phases of mixtures. Hydrophobic filters retain aqueous phase while non-aqueous phase passes through.

Image Unavailable-ADVT49010010

Filter paper for blood sampling

Catalog Number: (ADVT49010010)
Supplier: ADVANTEC
Supplier Article Number:: 49010010
Description: These blood filter strips are used to track healthy and diseased animal populations safely, efficiently, and economically.
UOM: 1 * 100 items
Image Unavailable-ADVTN02600MM

Qualitative filter papers

Supplier: ADVANTEC
Description: These qualitative filter papers are made of 100% alpha cotton cellulose and are used for precipitate removal.

Product Image-GERB4911

Quantitative filter papers

Catalog Number: (GERB4911)
Supplier: GERBER FUNKE DR N.
Supplier Article Number:: 4911
Description: Filter paper, quantitative, 32 mm
UOM: 1 * 1.000 items
Product Image-MANA436007

Qualitative filter papers, grades MN 618 and 618 1/4, circles and folded filters

Supplier: MACHEREY-NAGEL
Description: MN 618 is a thick filter paper with medium flow rates and finer retention. It's higher loading capacity than thinner papers makes it especially useful for the filtration of large quantities of liquids.

MSDS

Product Image-MANA438024

Qualitative filter paper, grades MN 619 eh and 619 eh 1/4, circles and folded filters

Supplier: MACHEREY-NAGEL
Description: MN 619 eh is slightly more dense than MN 619 with high particle retention and slow flow rate.

Product Image-MANA522024

Qualitative and technical filter papers, grade MN 514 ¹/₄

Supplier: MACHEREY-NAGEL
Description: Filter paper, qualitative, Grade MN 514 ¹/₄, 185 mm

Product Image-MANA432121

Ion exchange papers

Supplier: MACHEREY-NAGEL
Description: Filter papers with ion exchange resin.

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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 +65 6505 0760.
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 +65 6505 0760.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR at sales@sg.vwr.com
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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 +65 6505 0760.
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