Du sökte efter: Whatman products (Cytiva)

Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

Leverantör: Whatman products (Cytiva)

Beskrivning: Cellulose nitrate membranes, circles, plain. Recommended for the majority of routine applications, this membrane is manufactured under strictly controlled conditions.

Leverantör: Whatman products (Cytiva)

Beskrivning: Idealisk för användning på linser och andra optiska ytor av glas, kvarts eller plast.

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Artikel nummer : (611-3990)

Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

UOM: 1 * 100 Items

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Leverantör: Whatman products (Cytiva)

Beskrivning: These borosilicate glass filters are particularly useful for liquid clarification and liquid scintillation counting.

Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

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Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

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Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

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Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

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Leverantör: Whatman products (Cytiva)

Beskrivning: A standard grade filter used in qualitative analytical techniques to determine and identify materials. For use in büchner funnels.

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Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

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Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

Leverantör: Whatman products (Cytiva)

Beskrivning: Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses.

Leverantör: Whatman products (Cytiva)

Beskrivning: 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.

Leverantör: Whatman products (Cytiva)

Beskrivning: These Grade 2122 weigh paper sheets reliably allow samples to be transferred to scales without adding unwanted substances that could impact analytical results.