Filter Paper

Fisherbrand™ Qualitative Grade Plain Filter Paper Circles and Sheets - P2 Grade

Ideal for clarifying and removing particles of 1μm and larger, and in applications that do not require a low-ash or ashless paper

Fisherbrand™ Quantitative Grade Filter Paper Circles

Manufactured to reduce silicon dioxide, calcium oxide and ferric oxide levels

Eisco Qualitative Filter Paper, 15cm

Student quality filter paper for use in schools or home. Diameter 15cm

EISCO Filter Paper Products for Science Education

Student quality filter paper.

Eisco Qualitative Filter Paper, 18cm

Student quality filter paper for use in schools or home. Diameter 18cm

Fisherbrand™ Qualitative Grade Plain Filter Paper Circles and Sheets - P4 Grade

Ideal for clarifying and removing particles of 1μm and larger, and in applications that do not require a low-ash or ashless paper

Fisherbrand™ Qualitative Grade Plain Filter Paper Sheets - P8 Grade

Ideal for clarifying and removing particles of 1μm and larger, and in applications that do not require a low-ash or ashless paper

Fisherbrand™ Qualitative Grade Plain Filter Paper Circles - P8 Grade

Ideal for clarifying and removing particles of 1μm and larger, and in applications that do not require a low-ash or ashless paper

Eisco Premium Filter Paper, 15cm

Premium quality filter paper for use in labs.

GE Whatman Qualitative Filter Paper: Grade 5 Circles

Retains the fine precipitates encountered in chemical analysis. Fisherbrand™ Qualitative Filter Paper - Grade 5 Circles are excellent clarifying filters for cloudy suspensions and for water and soil analysis.

Fisherbrand™ Qualitative Grade Plain Filter Paper Circles - P5 Grade

Ideal for clarifying and removing particles of 1μm and larger, and in applications that do not require a low-ash or ashless paper

Fisherbrand™ Wet-Strengthened Qualitative Filter Paper Circles

Coarse cellulose fiber papers remove particles >25μm

GE Whatman Qualitative Filter Paper: Grade 541 Sheets

Recommended when fast filtration of a gelatinous precipitate for gravimetric analysis is performed on a strongly acidic or alkali solution. Fisherbrand™ Quantitative Filter Paper: Grade 541 Sheets are acid hardened cellulose filters, which reduces ash to an extremely low level.

Fisherbrand™ Qualitative Filter Paper: Grade 6 Circles

Filters particles twice as fast as Qualitative Filter Paper Grade 5. Fisherbrand™ Qualitative Grade 6 Filters provide fine particle retention for boiler water analysis.

Fisherbrand™ Qualitative Grade Plain Filter Paper Sheets - P5 Grade

Ideal for clarifying and removing particles of 1μm and larger, and in applications that do not require a low-ash or ashless paper

Eisco Qualitative Filter Paper, 9cm

Student quality filter paper for use in schools or home.

GE Whatman Quantitative Filter Papers: Grade 542 Circles

Enables high retention of fine particles in chemically harsh conditions. Fisherbrand™ Quantitative Filter Papers: Grade 542 Circles are well suited for use in capturing fine precipitates in applications such as metal determinations and hydroxide collection.

GE Whatman Qualitative Filter Papers - Hardened Low Ash Grades

Feature high wet strength and chemical resistance

Bel-Art™ SP Scienceware™ Filter Paper for Table-Top Buchner Funnels

Fitted specifically for Scienceware table-top Buchner funnels

GE Whatman Quantitative Filter Paper: Grade 41 Sheets

Use for quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates or for quantitative air pollution analysis. Fisherbrand™ Quantitative Filter Paper: Grade 41 Sheets are commonly used in preparing samples for metal analysis after nitric acid digestion.

GE Whatman Quantitative Filter Paper: Grade 40 Sheets

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

Whatman™ Grade 54 Quantitative Filter Paper

Supports collection of coarse and gelatinous precipitates with minimal fiber shredding, even when wet. Whatman™ Grade 54 Quantitative Filter Paper has a hard, smooth surface to sustain vacuum and suction filtration.

Whatman™ Quantitative Filter Paper: Grade 40 Circles Available on GSA/VA Contract for Federal Government customers only.

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.

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