1434 Results for: "Whatman products (Cytiva)"
Anopore inorganic membranes without support ring, Whatman™
Supplier: Whatman products (Cytiva)
Whatman Anopore inorganic membranes, supplied as Anodisc membrane filters, are an aluminum oxide membrane with a honeycomb pore structure that facilitates highly precise filtration. Their transparency and surface retention enable efficient light or electron microscopy.
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Grade 2589 D filter papers for technical use, Whatman™
Supplier: Whatman products (Cytiva)
A very thick filter with high wet strength. Offers medium to slow flow rate and retains very fine precipitates.
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Membrane filters, PTFE, TE range, Whatman™
Supplier: Whatman products (Cytiva)
Whatman PTFE membrane filters from Cytiva business are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids, and alkalis.
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Microbiological filtration system, MBS I, Whatman™
Supplier: Whatman products (Cytiva)
MBS I is an excellent system for optimal microbiological control using membranes. The overall procedure time is reduced to a minimum. The design of the system, which consists of an electrical membrane dispenser, a funnel dispenser, and a vacuum manifold, leads to more reproducible results. All components are sold separately. The modular system provides flexibility to select the hardware and accessories that best suit the unique and varied workflows of the user.
The special sealing technique ensures easy handling and high integrity of the funnel and membrane during filtration. This keeps any cross-contamination to a minimum.
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Membrane filters, polycarbonate, black, Whatman™ Cyclopore™
Supplier: Whatman products (Cytiva)
The Cyclopore black membrane filter is a polycarbonate track etch membrane (PCTE membrane) that provides a contrast background for epifluorescence and other microscopy applications.
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Qualitative filter papers, wet strengthened grades, grade 1574 and 1574 ½, Whatman™
Supplier: Whatman products (Cytiva)
Medium fast cellulose filter paper with high wet strength. This paper has the same chemical resistance characteristics as Grade 1573.
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Aqueous IFD in-line filter/degassers, Whatman™
Supplier: Whatman products (Cytiva)
Aqueous IFD from Cytiva is a polypropylene housed in-line filter/degasser (IFD) with nylon membrane. It connects to an HPLC line and simultaneously filters and degasses during HPLC mobile phase preparation.
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MicroPlates, 96-well, Whatman™ UNIFILTER®
Supplier: Whatman products (Cytiva)
UNIFILTER 96-well microplate, 800 µl, long drip director.
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Collection and analysis plates, Whatman UNIPLATE™
Supplier: Whatman products (Cytiva)
PP, with clear PS lid. The Whatman™ UNIPLATE collection and analysis microplates accomodate 24 well plates, have round bottom wells.
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Application specific filter papers, grade 287 ½, Whatman™
Supplier: Whatman products (Cytiva)
Kieselguhr paper with a medium to slow flow rate. Additional adsorption effect, e.g., for the separation of very fine semi-colloidal turbidity, for clarifying milk serum, starch solutions, soil suspensions or sugar-containing solutions prior to polarimetry or refractometry.
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Qualitative filter papers, standard grades, grade 591, Whatman™
Supplier: Whatman products (Cytiva)
These cellulose filters are used in qualitative analytical techniques to determine and identify materials.
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Qualitative filter papers, standard grades, grade 594 ¹/₂, Whatman™
Supplier: Whatman products (Cytiva)
These cellulose filters are used in qualitative analytical techniques to determine and identify materials. A standard grade filter paper for fine precipitates.
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Grade 5 qualitative filter papers, Whatman™
Supplier: Whatman products (Cytiva)
A standard grade clarifying filter excellent for cloudy suspensions and for water and soil analysis.
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Grade 114V qualitative filter papers, fluted, Whatman™
Supplier: Whatman products (Cytiva)
Whatman Grade 114V smooth filter paper from Cytiva is wet-strengthened for high mechanical stability. Grade 114V fluted filters are suitable for recovery of large particles and gelatinous precipitates.
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Anodisc circle with support ring, Whatman™
Supplier: Whatman products (Cytiva)
Anopore inorganic membranes (Anodisc), circles, with support ring.
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Grade 8 ruled filter papers, Whatman™
Supplier: Whatman products (Cytiva)
These white cotton linter cellulose filters are ideal for routine investigations of foreign substances in a variety of sample types.
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Integral vent filters, PolyVENT™, Whatman™
Supplier: Whatman products (Cytiva)
Whatman PolyVENT disc filters are integral venting filters that work bidirectionally to prevent contamination from entering containers like fermentation vessels during incubation.
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Disk filters, HEPA-VENT, Whatman™
Supplier: Whatman products (Cytiva)
HEPA-VENT in-line disk filters are convenient, disposable, light-weight filters with high-efficiency glass fiber media for maximum particle retention.
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Grade 602 h qualitative filter papers, Whatman™
Supplier: Whatman products (Cytiva)
A standard grade filter esed in sample preparation, e.g., in the beverage industry for residual sugar determination, acidic spectra, refractometric analysis, and HPLC.
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3-piece filter funnels, Whatman™
Supplier: Whatman products (Cytiva)
Whatman 3-piece filter funnels from Cytiva are ideal for quick and easy filtration using high-efficiency glass microfiber filters.
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Qualitative filter papers, standard grades, grade 597L, Whatman™
Supplier: Whatman products (Cytiva)
These are cellulose qualitative filter papers with low fat content.
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Membrane filters, Cyclopore™ clear, Whatman™
Supplier: Whatman products (Cytiva)
Cytiva's clear Whatman polycarbonate membrane filters are made from a pure polymeric film that provides exceptional chemical cleanliness during microfiltration, as well as high visibility under the microscope.
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Capsule filters, Polycap™ TC, Whatman™
Supplier: Whatman products (Cytiva)
These Polycap™ TC capsule filters feature dual layer polytehersulfone (PES) membranes and provide efficient filtration for aqueous solutions.
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Membrane filters, nylon, Whatman™
Supplier: Whatman products (Cytiva)
High quality nylon membranes are suitable for filtering aqueous solutions and most organic solvents. They are suitable for use with a wide range of biological preparations and can be used where other membranes are unsuitable or difficult to use.
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Lids for microplates, Whatman™
Supplier: Whatman products (Cytiva)
Universal lids suitable for robotic handling. Can be used as dust covers and to prevent splashing or contamination when plates are being moved around the laboratory.
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Qualitative filter papers, wet strengthened grades, grade 91, Whatman™
Supplier: Whatman products (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.
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Quantitative filter papers, hardened low ash grades, grade 50, Whatman™
Supplier: Whatman products (Cytiva)
These highly glazed filter papers made from high quality cotton linters support vacuum filtration in Büchner funnels or Hirsch funnels and enable strong retention of very fine crystalline precipitates.
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Quantitative filter papers, ashless grades, grade 40, Whatman™
Supplier: Whatman products (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.
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Quantitative filter papers, hardened ashless grades, grade 541, Whatman™
Supplier: Whatman products (Cytiva)
Cytiva's Whatman Grade 541 acid hardened cellulose filter paper features high wet-strength, high chemical resistance, and a large nominal particle retention for fast analytical filtration.
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Mixed cellulose ester membranes, non-sterile, 3 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.