on all orders over $500*
on all orders over $500*
Qualitative filter paper is essential in laboratories for routine filtration tasks, used primarily to identify and separate substances rather than for quantitative analysis. Made from cellulose, it is designed in various porosities and thicknesses to accommodate different sediment types, allowing for effective separation based on particle size. This filter paper is crucial for clarifying solutions, cleaning biological samples, and collecting precipitates for further examination. Its primary function is to permit the passage of liquids while capturing solid particles, facilitating preliminary tests and qualitative assessments in fields such as environmental science, chemistry, and clinical research. The simplicity, affordability, and efficiency of qualitative filter paper render it indispensable in numerous scientific applications, making it a fundamental tool for researchers and technicians across various disciplines.
This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.
This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.
This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.
This paper grade is generally used for analytical and technical purposes. It has a fast flow rate due to its structure.
These 580 x 580 mm medium fast filtering, red dot filter paper sheets are used for quantitative and gravimetric analyses as well as for pressure or...
View full detailsThese 580 x 580 mm fast filtering, black dot filter paper sheets are used for quantitative and gravimetric analyses as well as for pressure or vacu...
View full detailsThese 580 x 580 mm very slow filtering, blue dot filter paper sheets are used for quantitative and gravimetric analyses as well as for pressure or ...
View full detailsThese 580 x 580 mm fast filtering, black dot filter paper sheets are used for quantitative and gravimetric analyses as well as for pressure or vacu...
View full detailsThese filter papers are used for quantitative and gravimetric analyses as well as for pressure or vacuum filtration. They are made out of 100 % cot...
View full detailsA standard Whatman grade filter paper for a variety of routine applications in food and beverage industries. Well-suited for determination of fat c...
View full detailsA standard Whatman grade filter paper for a variety of routine applications in food and beverage industries. Well-suited for determination of fat c...
View full details597 58x58CM 100/PKQualitative Filter Papers - Standard Grade 597, sheets, 58 x 58 cm, 100/pk. A medium fast filter paper with medium to fine partic...
View full details597 58x58CM 500/PKQualitative Filter Papers - Standard Grade 597, sheets, 58 x 58 cm, 500/pk. A medium fast filter paper with medium to fine partic...
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Excludes Demo/Used and Over 100lb
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