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供应商: CYTIVA WHATMAN

描述: These borosilicate glass filters are fine membrane filters that can also function as a prefilter when used with GF/B.

目录号: (WHAT7704-0001)

供应商: CYTIVA WHATMAN

描述: Seals are used to control humidity and reduce evaporation of samples. They prevent spills and contamination.

计量单位: 1 * 100 件

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供应商: CYTIVA WHATMAN

描述: Cytiva's Whatman GD/X sterile syringe filter is designed to support filtration of viscous, hard-to-filter samples with high solids content.

证书

供应商: CYTIVA WHATMAN

描述: 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.

目录号: (WHAT1205-185)

供应商: CYTIVA WHATMAN

描述: Whatman Grade 5V fine particle filter retains particles as small as 2,5 µm for qualitative analysis

计量单位: 1 * 100 件

正在促销

供应商: CYTIVA WHATMAN

描述: Cytiva's Whatman cellulose thimbles are manufactured from high-quality alpha cellulose cotton linter for high-performance use in automated Soxhlet extractor systems. Used in air and waste gas analysis.

供应商: CYTIVA WHATMAN

描述: 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.

供应商: CYTIVA WHATMAN

描述: Whatman Polydisc AS (Aqueous Solution) in-line filters from Cytiva feature high-throughput PES membrane with a glass microfiber prefilter. Polydisc comes presterilized in medical-grade blister packs

供应商: CYTIVA WHATMAN

描述: Whatman Puradisc micron syringe filters from Cytiva's offer a versatile solution for analytical sample preparation needs. They are a variety of options available to suit all labs needs, and are well-suited for routine syringe filtration of samples up to 100 mL for a range of applications, including high performance liquid chromatography (HPLC) and capillary electrophoresis (CE).

证书

供应商: CYTIVA WHATMAN

描述: Protran® membranes are manufactured from 100% pure nitrocellulose to ensure the highest binding capacity possible. They are compatible with a variety of detection methods, including isotopic, chemiluminescent, colorimetric and fluorescent. No methanol pre-wetting step is required, making this the membrane of choice for proteins which prefer aqueous environments. Prior to transfer the membrane is simply wetted with water, and then placed in the transfer buffer. No other pre treatment steps are necessary.

供应商: CYTIVA WHATMAN

描述: These in-line filters with PTFE membrane and PP housing are lightweight air venting units suitable for protective vents, in-line filtration and isolation applications when working with chemically harsh solvents.

供应商: CYTIVA WHATMAN

描述: 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.

供应商: CYTIVA WHATMAN

描述: Low phosphate cellulose papers approximately 1,5 ppm phosphate, for the filtration of calcium lactate extracts from soil samples for the determination of K and P according to Egnér, Riehm and Lederle.

供应商: CYTIVA WHATMAN

描述: Cytiva's Whatman™ Benchkote® surface protector is an absorbent lab paper that protects surfaces against hazardous spills. After use, the bench protector sheet can be incinerated or disposed of according to local regulations.

供应商: CYTIVA WHATMAN

描述: These EPM 2000 air filters are used in high volume PM-10 sampling equipment. Manufactured from 100% pure borosilicate glass, they enable detailed chemical analysis of trace pollutants with minimal interference.

供应商: CYTIVA WHATMAN

描述: A general qualitative filter with creped surface. Faster than grade 201 and retains large crystalline coarse particles. Widely used in industrial laboratories and students laboratories for routine filtration.