You searched for: Filter Papers

Supplier: Cytiva

A thick paper with high wet strength offering a very high flow rate.

Supplier: Ahlstrom

Ahlstrom Grade 515 is the pre-pleated version of Grade 615.

Supplier: I.W. TREMONT CO., INC.

The fastest flow rate demonstrated by any of the qualitative cellulose filter medias, resulting in a low retention rate of approximately 25 µm.

Supplier: I.W. TREMONT CO., INC.

Grade CFP541 quantitative cellulose filter media is ashless and hardened with increased wet strength.

Supplier: Cytiva

Smooth filter papers with good retentivity at a relatively high filtration speed. They are used for the clarifying filtration of dried beet pulp extracts or beet juice after the addition of lead acetate for subsequent polarimetric sugar determination.

Supplier: Sklar

Sklar's Paper Filters are disposable, non sterile, and latex free.

Supplier: Cytiva

A thin paper with great wet strength and a very high flow rate. Frequently used in technical applications such as the filtration of viscous liquids and emulsions (e.g., sweetened juices, spirits and syrups, resin solutions, oils, or plant extracts).

Supplier: I.W. TREMONT CO., INC.

Grade CFP540 quantitative cellulose filter media is ashless and hardened with increased wet strength.

Supplier: Ahlstrom

Ahlstrom Grade 562 is the pre-pleated version of Grade 962.

Supplier: Ahlstrom

Ahlstrom Grade 542 is the pre-pleated version of Grade 642.

Supplier: Ahlstrom

Ahlstrom Grade 909 has a rough surface, a medium flow rate, and is a tighter version of Grade 962.

Supplier: Cytiva

A general purpose creped cellulose filter for less critical routine analysis. Widely used to assay sucrose in cane sugar and within pharmaceutical laboratories for routine filtration.

Supplier: I.W. TREMONT CO., INC.

Demonstrating medium retention and flow rates, this media is widely used in many general quantitative procedures in both liquid and gas.

Supplier: I.W. TREMONT CO., INC.

These cellulose filters create a hydrophobic barrier that can replace a separatory funnel to separate organic solvents from aqueous phase.

Supplier: I.W. TREMONT CO., INC.

Filtration of very fine particulate and clarification with applications in environmental sciences and chemical analysis.

Supplier: I.W. TREMONT CO., INC.

Very widely used filter media demonstrating retention of approximately 11 µm and medium flow rate.

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

Thick filter with medium to slow filtration speed, high wet strength, and good retention for smaller particles.

Supplier: Cytiva

Cellulose Chromatography and Blotting Paper Roll contains cotton linter filter sheets for electrophoresis and amino acid chromatography.

Supplier: AHLSTROM MUNKSJO FILTRATION LLC.

The glass filter paper is excellent for microwave testing where temperatures get very high such as for use in a food experiment where all the moisture is microwaved out to see how much solid is left behind. Withstands temperatures to 500 °C. Size of each: 11 cm diameter.

Supplier: Ahlstrom

Ahlstrom Grade 54 is a fast filtering ashless (Ash 0.007%) filter paper suitable for routine quantitative gravimetric techniques.

Supplier: I.W. TREMONT CO., INC.

Grade CFP542 quantitative cellulose filter media is ashless and hardened with increased wet strength.

Supplier: Cytiva

Ashless filter aids enhance filtration speed by coagulating precipitates or suspensions to form a thick retentive 'prefilter' layer on top of normal filter paper.

Supplier: Ahlstrom

Ahlstrom Grade 75 is a medium flow rate hardened ashless (Ash 0.006%) filter paper suitable for quantitative gravimetric analysis in analytical techniques requiring increased chemical resistance, wet strength and handling capacity.

Supplier: Ahlstrom

Ahlstrom Grade 94 is an extremely fine retention ashless (Ash 0.007%) filter paper suitable for routine quantitative gravimetric techniques.

Supplier: Cytiva

Acid washed cellulose filter paper with ash content of approximately 0,01%, low magnesium, for the determination of trace elements (Mg, Mn, Co, Cu, Mo, B).

Supplier: Cytiva

Whatman 1PS Phase Separator from Cytiva's business is a hydrophobic filter for routine solvent extraction. Within seconds it retains aqueous phases, while solvent phases flow through.

Supplier: Ahlstrom

Ahlstrom Grade 480 is a hydrophobic silicone-impregnated paper intended for phase separation.

Supplier: Ahlstrom

Ahlstrom Grade 74 is a medium flow rate ashless (Ash 0.007%) filter paper suitable for routine quantitative gravimetric techniques.

Supplier: Ahlstrom

Ahlstrom Grade 55 is a fast filtering hardened ashless (Ash 0.006%) filter paper suitable for quantitative gravimetric analysis of coarse particles and gelatinous precipitates in analytical techniques requiring increased wet strength and handling capacity.