1475 Results for: "Whatman products (Cytiva)"
Glass microfibre filters without binder, grade GF/B, Whatman™
Supplier: Whatman products (Cytiva)
These borosilicate glass filters are particularly useful for liquid clarification and liquid scintillation counting.
Expand 16 Items
Qualitative filter papers, standard grades, grade 597 and 597¹/₂, Whatman™
Supplier: Whatman products (Cytiva)
Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.
Expand 24 Items
Qualitative filter papers, standard grades, grade 1 and 1V, Whatman™
Supplier: Whatman products (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.
Expand 34 Items
Weighing papers, grade 2122, Whatman™
Supplier: Whatman products (Cytiva)
These Grade 2122 weigh paper sheets reliably allow samples to be transferred to scales without adding unwanted substances that could impact analytical results.
Expand 2 Items
Glass microfibre filters without binder, grade GF/F, Whatman™
Supplier: Whatman products (Cytiva)
These borosilicate glass filters are ideal for measuring landfill leachate composition with a TCLP test. They can also be used for DNA binding and purification, filtering finely precipitated proteins and filtering biochemical solutions, fluids, and nucleic acids.
Expand 17 Items
Syringe filters certified for HPLC sample prep, SPARTAN™, Whatman™
Supplier: Whatman products (Cytiva)
SPARTAN syringe filters with regenerated cellulose (RC) membrane provide reproducible filtration of organic and aqueous solutions for high performance and ultra-high performance liquid chromatography (HPLC and UHPLC) sample preparation.
Expand 13 Items
Glass microfibre filters without binder, grade GF/A, Whatman™
Supplier: Whatman products (Cytiva)
These borosilicate glass filters are suitable for water quality parameter measurement and air filtration applications. They can be used for high efficiency, general purpose laboratory filtration, including water pollution monitoring of effluents, for filtration of water, foodstuff analyses, protein filtration, and radioimmunoassay of weak β emitters.
Expand 21 Items
Glass microfibre filters without binder, grade GF/C, Whatman™
Supplier: Whatman products (Cytiva)
These borosilicate glass filters are widely used as total suspended solids filters for applications testing both potable water and waste water. GF/C can also function as a filter for liquid scintillation counting, cell harvesting, industrial waste analysis and binding assays that require high loading capacity.
Expand 21 Items
Kjeldahl weighing paper, grade B-2, Whatman™
Supplier: Whatman products (Cytiva)
This weighing paper dissolves residue free in acid solution, which is critical in applications such as Kjeldahl analysis of nitrogen in soil.
Expand 4 Items
Mixed cellulose ester membranes, non-sterile, 0,8 µm, Whatman™
Supplier: Whatman products (Cytiva)
Mixed cellulose ester, WME range, circles, gridded. Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters.
Expand 7 Items
Mixed cellulose ester membranes, sterile, 0,45 µm, Whatman™
Supplier: Whatman products (Cytiva)
Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters.
Expand 25 Items
Mixed cellulose ester membranes, non-sterile, 0,45 µm, Whatman™
Supplier: Whatman products (Cytiva)
Mixed cellulose ester, WME range, circles, gridded. Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters.
Expand 15 Items
Quantitative filter papers, ashless grades, grade 589/2 and 589/2 ½, Whatman™
Supplier: Whatman products (Cytiva)
Whatman Grade 589/2 filters from Cytiva are used in routine quantitative analyses, including analysis of aqueous suspension in paper, flour analysis, and sand content quantification.
Expand 13 Items
Lens cleaning tissues, Grade 105, Whatman™
Supplier: Whatman products (Cytiva)
These cleaning tissues are suitable for use with lenses and any other optical surfaces made from glass, quartz or plastic.
Expand 3 Items
Quantitative filter papers, ashless grades, grade 589/1 and 589/1 ½, Whatman™
Supplier: Whatman products (Cytiva)
With less than 0,01% ash, Cytiva's Whatman Grade 589/1 filter papers can be used for the Blaine test in the cement industry and as an ash content test filter for foodstuffs.
Expand 6 Items
Kjeldahl analysis weighing boats, Grade 609, Whatman™
Supplier: Whatman products (Cytiva)
Cytiva's Whatman parchment weighing boats are designed so users can collect, transfer and drop both sample and weighing boat into the acid solution during a Kjeldahl analysis without influencing analytical results.
Expand 1 Items
Membrane filters, cellulose nitrate, non sterile, Whatman™
Supplier: Whatman products (Cytiva)
Cellulose nitrate membranes, circles, plain. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions.
Expand 47 Items
Quantitative filter papers, ashless grades, grade 589/3, Whatman™
Supplier: Whatman products (Cytiva)
Whatman Grade 589/3 ashless filter paper from Cytiva is particularly useful in capturing very fine particulate samples such as insoluble molecules in fats or oils or supporting ash free dry mass.
Expand 6 Items
Membrane filters Nuclepore™ track etched, Whatman™
Supplier: Whatman products (Cytiva)
Nuclepore™ track-etched hydrophilic membrane filters offer a highly defined pore size cut-off in the submicron range, enabling particle deformity measurement and capture of extremely small particles. The membranes have sharply defined pores, high flow rates, and excellent chemical and thermal resistance. They are suitable for a variety of samples and applications, including microscopy, cytology, parasitology, and certain air and oceanography analyses.
Expand 99 Items
Litmus test papers, Whatman™
Supplier: Whatman products (Cytiva)
Blue litmus and red litmus papers facilitate a general test for acid or alkaline reaction. The change occurs around pH 5 to 8. They are particularly recommended for educational use.
Expand 5 Items
Syringe filters, CA, Puradisc™, Whatman™
Supplier: Whatman products (Cytiva)
Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.
Expand 17 Items
Grade 3 qualitative filter papers, Whatman™
Supplier: Whatman products (Cytiva)
A standard grade filter used in qualitative analytical techniques to determine and identify materials. For use in büchner funnels.
Expand 11 Items
Grade 4V qualitative filter papers, fluted, Whatman™
Supplier: Whatman products (Cytiva)
Whatman Grade 4V filter paper is well suited for qualitative analysis or general filtration of coarse particles. The fluted filter design increases filtration speed, flow rate, and loading capacity.
Expand 6 Items
Quantitative filter papers, ashless grades, grade 41, Whatman™
Supplier: Whatman products (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.
Expand 21 Items
Glass microfibre filters for personal air samplers, grade GF/A, Whatman™
Supplier: Whatman products (Cytiva)
Grade GF/A card-mounted filters are used in static sample and personal air sampler applications. These aerosol sampling and particulate monitoring filters provide high flow rates and minimal sample interference.
Expand 1 Items
Syringe filters, PES, Puradisc™, Whatman™
Supplier: Whatman products (Cytiva)
Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.
Expand 16 Items
Disk filters, Whatman™ VACU-GUARD
Supplier: Whatman products (Cytiva)
Whatman VACU-GUARD disk filters are ideal for protecting vacuum pump systems from aqueous aerosols and water intrusion.
Expand 2 Items
Collection and analysis plates, Whatman UNIPLATE™
Supplier: Whatman products (Cytiva)
The UNIPLATE™ series includes microplates with a range of well profiles, well volumes and well densities, made from diverse polymer materials. Most UNIPLATE™ microplates conform to the proposed SBS microplate standard and fit most microplate readers and automated plate handling devices.
Expand 5 Items
PC membranes, Whatman™ Cyclopore™
Supplier: Whatman products (Cytiva)
Cytiva's Whatman Cyclopore polycarbonate membranes are true pore size microporous membranes featuring the sharp cut-off and reproducible microfiltration characteristics of track-etched membranes.
Expand 20 Items
Mixed cellulose ester membranes, sterile, 0,2 µm, Whatman™
Supplier: Whatman products (Cytiva)
Whatman sterile MCE membrane filters from Cytiva's business are plain or gridded filters designed to support routine cell counting and particle detection.