Filter Paper

Fisherbrand™ Grade 122 Cellulose General Purpose Filter Paper

Very fast filtration velocity. Fisherbrand™ Grade 122 Cellulose General Purpose Filter Paper is used for all general works in laboratories.

Cytiva (Formerly GE Healthcare Life Sciences) Whatman™ Qualitative Filter Paper: Grade 1 Sheets

Covers a wide range of laboratory applications and is frequently used for clarifying liquids. Whatman™ Qualitative Filter Paper: Grade 1 Sheets are widely used standard grade filter paper for routine applications with medium retention and flow rates.

Cytiva (Formerly GE Healthcare Life Sciences) Whatman™ Qualitative Filter Paper: Grade 4 Circles

Filters and retains course particles for monitoring air pollution. Whatman™ Qualitative Filter Paper: Grade 4 Circles are used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical.

Labconco™ Fast-Freeze™ Flask Filter Paper

Fits into top of flask to prevent partial loss of product during freeze drying.

Fisherbrand™ Grade 122 General Purpose Filter Papers

A general purpose filter paper used for all general works in the laboratory for excellent and consistent filtration.

Fisherbrand™ Grade 601 General Purpose Filter Papers

A filter paper used in analytical works in laboratories with medium filtration velocity.

Cytiva (Formerly GE Healthcare Life Sciences) Whatman™ Quantitative Filter Paper: Grade 40 Circles

Supports accurate analysis in applications sensitive to very low levels of background contamination. Whatman™ Quantitative Filter Paper: Grade 40 Circles are additionally useful in gravimetric analysis where ash content might affect weight measurements of combusted samples.

Macherey-Nagel™ MN 615 Grade Filter Papers, Round

Particularly suited for general laboratory filtrations. Macherey-Nagel™ MN 615 Grade Filter Papers, Round is a smooth qualitative paper with medium fast filtration speed. The average ash content is about 0.1%, and the amount of α-cellulose is about 95%.

Macherey-Nagel™ MN 615 ff Grade Filter Papers, Folded

Particularly suited for fat analysis (e.g. using the Weibull-Stoldt method). Macherey-Nagel™ MN 615 ff Grade Filter Papers, Folded are smooth qualitative papers washed with organic solvents to guarantee that these filters are practically free of fats and resins.

Sartorius™ Smooth Folded Filters, Grade 3-HW

Use for routine qualitative analyses in the lab. Sartorius™ Smooth Folded Filters, Grade 3-HW are wet-strengthened for use in pressure and vacuum filtration. Ultra-pure filter paper is available as a folded filter cone in a variety of diameters.

Cytiva (Formerly GE Healthcare Life Sciences) Whatman™ Grade 602H Qualitative Filter Papers

Collects very small particles and removes fine precipitates. Whatman™ Grade 602H Qualitative Filter Papers are used in the beverage industry to determine residual sugar, acidic spectra, refractometric analysis and HPLC.

Cytiva (Formerly GE Healthcare Life Sciences) Whatman™ Qualitative Filter Papers: Grade 4 Roll

Filters and retains course particles for monitoring air pollution. Whatman™ Qualitative Filter Papers: Grade 4 Roll is used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical.

Karl Hecht™ Assistent™ Filter Paper Circles

Provides for fast filtration in the laboratory. Karl Hecht™ Assistent™ Filter Paper Circles are grained and have a thickness measuring 0.20mm.

Macherey-Nagel™ MN 640 de Grade Ashless Filter Papers, Round

Acid-washed with an extremely low ash content of <0.01% for quantitative analysis and gravimetric applications. Macherey-Nagel™ MN 640 de Ashless Filter Papers, Round are smooth-surface filter papers that perform very slow filtrations of very fine particulates.

Macherey-Nagel™ MN 617 Grade Filter Papers, Folded

Suited for general filtration applications, including coarse-crystalline qualitative analysis. Macherey-Nagel™ MN 617 Grade Filter Papers, Folded are smooth, soft filter papers with fast filtration speed. The average ash content is about 0.1%, the amount of α-cellulose is about 95%.

Macherey-Nagel™ MN 619 de Grade Filter Paper, Folded

Suited for ultra-fine qualitative filtration applications. Macherey-Nagel™ MN 619 de Grade Filter Papers, Folded (= No. 5) are smooth, extra dense filter papers with very slow filtration speed. The average ash content is about 0.1%, the amount of α-cellulose is about 95%.

Fisherbrand™ Grade 600 Cellulose General Purpose Filter Paper: Discs

Used in schools and as bench protective paper. Fisherbrand™ Grade 600 Cellulose General Purpose Filter Paper is economical.

Fisherbrand™ Grade 144 Qualitative Phosphate-free Special Filter Paper

Fisherbrand™ Grade 144 Qualitative Phosphate-free Special Filter Paper are used for mineral analysis in soil extracts.

Fisherbrand™ Grade 602 Medium Filtering Special Filter Paper

Suitable for all works in laboratories. Fisherbrand™ 602 Medium Filtering Special Filter Paper is used in filtration of various products, pharmaceutical wrapping (pills, powders, dressing bandages and tablets).

Fisherbrand™ Grade 601 Cellulose General Purpose Filter Paper

Used in analytical works in laboratories. Fisherbrand™ Grade 601 Cellulose General Purpose Filter Paper has medium filtration velocity.

Fisherbrand™ Grade 13 Ashless Medium Filtering Quantitative Filter Paper

Used for fine precipitates such as magnesium ammonium phosphate and calcium oxalate.

Fisherbrand™ Grade 14 Ashless Slowly Filtering Quantitative Filter Paper

Used for fine precipitates such as lead dioxide, calcium fluoride.

Fisherbrand™ Grade 1101 Cellulose Technical Filter Paper

Used for filtration of fatty products and suitable for hot filtrations.

Fisherbrand™ Grade 122 Cellulose General Purpose Filter Paper

Very fast filtration velocity. Fisherbrand™ Grade 122 Cellulose General Purpose Filter Paper is used for all general works in laboratories.

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