Ahlstrom-Munksjo
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Polyshield® Fluid Barrier Filters
Ahlstrom-MunksjoProduct description: POLYSHIELD® features a smooth, firm surface that does not inhibit upright stability of bottles or tubes, and allows for easy recovery of dry spills. Disposal is safe because POLYSHIELD® ashes readily upon incineration.* POLYSHIELD® is available in sheets,…
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Qualitative Filter Papers, Ahlstrom 609
Ahlstrom-MunksjoAhlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still requires…
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Pre-Weighed Filters
Ahlstrom-MunksjoAhlstrom pre-weighed and pre-washed filters can save time and resources in your laboratory by providing a convenient solution for your suspended solids testing. Each filter is pre-washed and pre-weighed, following the STM 2540 procedures, and provided in an aluminum pan with the identified weight…
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Quantitative Filter Papers, Ahlstrom 55 (Ashless)
Ahlstrom-MunksjoAhlstrom manufactures a series of extremely high purity, acid washed filter papers designed for use in analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure, reverse-osmosis water and are further treated with dilute acid to…
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Qualitative Filter Papers
Ahlstrom-MunksjoAhlstrom's qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still…
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Glass Microfiber Filters, Ahlstrom 131
Ahlstrom-MunksjoAhlstrom offers a full range of glass microfiber filters manufactured from 100% pure borosilicate glass. Because of their intrinsic properties, glass microfiber filters have wide applications in many areas of laboratory analysis, especially when fine filtration and high loading capacity is…
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ReliaPrep™ Cellulose Acetate Syringe Filters
Ahlstrom-MunksjoSyringe filters for convenient filtration of small sample sizes through membranes. Cellulose acetate membranes are hydrophilic membranes that offer excellent flow rates. They are low protein-binding and provide superior chemical resistance to alcohols and oils. They are best used at a pH of 4-8 and…
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Grade 615 Filter Paper 12.5cm
Ahlstrom-MunksjoQualitative wet-strengthened filter paper grades are manufactured for applications using in a system or apparatus that operates under pressure or vacuum conditions. They contain a small amount of chemically stable, insoluble binding resin which strengthens the natural fiber-to-fiber bonds under wet…
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Qualitative Filter Papers, Grade 962, Wet-Strengthened
Ahlstrom-MunksjoAhlstrom 962: 27μm – Fast Speed This fast filtering grade is a thinner version of Ahlstrom 961. Ahlstrom 962 is recommended for the filtration of coarse and gelatinous precipitates. The creped surface of Ahlstrom 962 also offers higher surface area to maintain high filtration speed.
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Sugar Testing Filter Paper, 8613
Ahlstrom-MunksjoAhlstrom offers a full range of specially designed filter paper for use in the sugar industry. Ahlstrom 8613 has a smooth black finish designed for use in applications requiring visual examination of particles. Ahlstrom 613 and 615 are particularly well suited for general laboratory filtration…
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Glass Microfiber Filter Media, Grade 169
Ahlstrom-MunksjoAhlstrom binder-free glass filter papers are ideal for use in water and wastewater analysis, gravimetric analysis involving ignition of the sample and filtration of hot gases and liquids. They are recommended for use in environmental applications, biochemical testing, as pre-filters and as direct…
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Ultra Thick Blotting Paper, Grade 320
Ahlstrom-MunksjoThis super thick grade is one of the thickest papers on the market, and offers extremely high flow. It is recommended both for electrophoresis of large molecules and as a blotter to complete the blotting sandwich in gel transfer applications. This blotting paper provides a smooth and uniform…
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Phase Separation Filter Paper
Ahlstrom-MunksjoAhlstrom 480 is a hydrophobic silicone-impregnated paper intended for phase separation.
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Pleated (Fluted) Filter Paper, #509
Ahlstrom-MunksjoAhlstrom offers a full range of standard pleated grades that meet your needs from grades with rapid flow rates for filtration of viscous materials to grades with tight matrices for removal of fine precipitates. Ahlstrom’s pre-pleated grades can save valuable time and maximize the efficiency…
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Glass Microfiber Filters, Ahlstrom 111
Ahlstrom-MunksjoAhlstrom offers a full range of glass microfiber filters manufactured from 100% pure borosilicate glass. Because of their intrinsic properties, glass microfiber filters have wide applications in many areas of laboratory analysis, especially when fine filtration and high loading capacity is…
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Glass Microfiber Filters
Ahlstrom-Munksjo100% pure borosilicate glass microfibers; contains no binders or additives High loading capacity Consistent uniformity and excellent weight repeatability Rapid flow rate Particle retention range: 0.7 - 3.1 µm Chemical and thermal resistance (up to 550°C) Long shelf life GRADE…
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Pleated (Fluted) Filter Paper, #515
Ahlstrom-MunksjoAhlstrom offers a full range of standard pleated grades that meet your needs from grades with rapid flow rates for filtration of viscous materials to grades with tight matrices for removal of fine precipitates. Ahlstrom’s pre-pleated grades can save valuable time and maximize the efficiency…
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Regular Weight Non-Toxic Towels for Seed Testing
Ahlstrom-MunksjoNon-Toxic Brown Towels for Seed Testing.
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Hardened Low Ash Paper, Grade 392
Ahlstrom-MunksjoSuitable for routine gravimetric analysis and typical preparation of samples for use in analysis involving instrumental techniques. Low ash grades have intermediate ash content between qualitative grades and ashless grades. Grade 392 is medium to slowly filtering and used for fast filtration…
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Quantitative Filter Papers, Ahlstrom 74 (Ashless)
Ahlstrom-MunksjoAhlstrom manufactures a series of extremely high purity, acid washed filter papers designed for use in analytical and gravimetric analysis. The quantitative grades are manufactured from top quality cotton linters using ultra-pure, reverse-osmosis water and are further treated with dilute acid to…
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Qualitative Filter Papers, Ahlstrom 617
Ahlstrom-MunksjoAhlstrom’s qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still…
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This glass microfiber grade is a smooth surface, binder-free filter with unique high temperature resistance. It offers fine particle retention and product stability to over 500 degrees Centigrade. The temperature resistance makes Grade 169 well-suited for suspended solids determination, volatile…