You searched for: Filter Papers

Supplier: VWR International

Qualitative Filter Paper is available in three standard grades.

Supplier: VWR International

Grade 410 filter paper is useful in analytical operations involving filtration of cuprous oxide, lead sulfate, barium sulfate, manganese carbonate, and more.

Supplier: VWR International

Useful for very fine precipitates such as barium and lead sulfates, stannic and nickel sulfides, and calcium hydroxide.

Supplier: VWR International

Use for retention of zirconium hydroxide, aluminum hydroxide, cobalt sulfide, and other coarse or gelatinous precipitates.

Supplier: VWR International

Good for rapid filtrations where fine particle retention is not required.

Supplier: VWR International

Suitable for filtration of aluminum phosphate, barium carbonate, lead chromate, and more.

Supplier: VWR International

Crepe fluted circles are ideal for gelatinous and coarse precipitates.

Supplier: VWR International

Uses include filtration of aluminum phosphate, zinc ammonium phosphate, and silver chromate.

Supplier: VWR International

Used for drugs, pharmaceuticals, liquors, tinctures, chromatography, and protein-free filtrations in the clinical laboratory.

Supplier: VWR International

Good for coarse precipitates such as aluminum hydroxide, cobalt carbonate, mercury iodide, magnesium hydroxide, and more.

Supplier: Ward's Science

An economical supply for your chromatography studies.

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

J.T.Baker®, Phase Separation Paper

Supplier: Bel-Art Products, a Part of SP

These heavy bond grade filter paper discs are custom-sized to fit table-top Buchner funnels and have a thickness of 0.30 mm.

Supplier: Cytiva

Cone folded filter paper saves valuable time when undertaking repetitive or multiple analyses.

Supplier: Cytiva

A thick filter paper with high loading capacity. Combines medium retention with medium-fast to fast filtration speed.

Supplier: Cytiva

Whatman cellulose filter paper grades are also available in pyramid (square) folded formats.

Supplier: Cytiva

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.

Supplier: Cytiva

Easily fits into conical funnels.

Supplier: Hach

These filter papers are designed for use in various Hach Water Analysis Handbook Methods and other environmental reference methods. Optimized ashless hardened circles provide an abrasion-resistant smooth surface, which is ideal for gravimetric procedures utilizing Büchner funnels and high vacuum.

Supplier: Cytiva

Cytiva's Whatman Grade 41 environmental pollution papers are among the fastest filter papers in the Whatman ashless range. This gravimetric filter is well suited for quantitative analysis of soil and air.

Supplier: Cytiva

Whatman Grade 1V lab filter paper from Cytiva business is a widely used pre-folded filter for many general filtration applications.

Supplier: Cytiva

Whatman Grade 5V fine particle filter retains particles as small as 2,5 µm for qualitative analysis

Supplier: Cytiva

Whatman chromatography papers are widely used across the world, reflecting their purity, high quality and consistency. They are made from specially selected cotton cellulose and rigorously quality controlled to ensure uniformity within the grade.

Supplier: Cytiva

Whatman Grade 1 Qualitative Filter Papers are the most widely used filter paper for routine laboratory applications, qualitative analytical separations, and clarifying liquids. They are the standard grade cellulose filter papers for medium flow rates.

Supplier: Cytiva

Whatman Grade 4 Qualitative Filter Papers are a standard grade, high flow rate filter paper. They are useful in qualitative analytical separations when fast flow is required and the collection of fine particles is not critical.

Supplier: Cytiva

Medium fast cellulose filter paper with high wet strength. This paper has the same chemical resistance characteristics as Grade 1573.

Supplier: Cytiva

A dense prepleated filter paper for collecting very small particles and removing fine precipitates.

Supplier: Cytiva

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.

Supplier: Cytiva

Grained, with medium fast flow rate and medium retention. A universal filter paper, used for the filtration of extracts, oils, beer, syrups etc.; also applied in filter presses or for the aspiration of liquids.

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA

This SA (contains sodium salt) chromatography paper is used in thin layer chromatography applications such as evaluating radioisotope purity.