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供应商: CYTIVA WHATMAN

描述: Cytiva's Whatman Grade 540 is a high-purity, acid-treated cellulose lab filter paper. Mechanically strong Grade 540 is well suited for quantitative or gravimetric analysis of strongly acidic or alkaline samples.

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.

供应商: CYTIVA WHATMAN

描述: The microbiological filtration system is used for optimal microbiological control using membranes. The design of the system, which consists of an electrical membrane dispenser, a funnel dispenser, and a vacuum manifold, leads to more reproducible results.

供应商: CYTIVA WHATMAN

描述: Grade 603 standard cellulose extraction thimbles for DIONEX ASE.

供应商: CYTIVA WHATMAN

描述: Cytiva's sterile Whatman MicroPlus-21 cellulose nitrate membrane filters are for microbiological quality control. The STL version is compatible with Membrane-Butler and other membrane filter dispensers.

供应商: CYTIVA WHATMAN

描述: UniPrep™ Syringeless Filters are preassembled filtration devices for the filtration and storage of laboratory samples. These devices are quick and easy to use and feature a plunger, filter, and vial in one unit. They replace syringe-coupled filtration devices with single, disposable units.

目录号: (WHAT2600-204A)

供应商: CYTIVA WHATMAN

描述: Reel phenophthalein standard litmus paper.

计量单位: 1 * 1 卷

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供应商: CYTIVA WHATMAN

描述: Carbon Cap™ capsule filters are filled with activated carbon and include a pleated glass fiber filter. They are suitable for adsorption of organic vapours from air, and for removing colour, organics, and chlorine from water.

供应商: CYTIVA WHATMAN

描述: Whatman VACU-GUARD capsule filters are ideal for protecting vacuum pump systems from solvent vapor or gaseous contaminants and aqueous aerosols.

供应商: CYTIVA WHATMAN

描述: Whatman Grade GF 92 glass microfiber filters from Cytiva are designed for prefiltration in order to protect against membrane fouling. Grade GF 92 is strengthened with an inorganic binder.

目录号: (WHAT10461000)

供应商: CYTIVA WHATMAN

描述: PS syringe filter holder for clarification and sterile filtration of liquids and gases under pressure.

计量单位: 1 * 10 件

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供应商: CYTIVA WHATMAN

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

目录号: (WHAT10340810)

供应商: CYTIVA WHATMAN

描述: Coarse filter mat with high wet strength.

计量单位: 1 * 100 件

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目录号: (WHAT10343876)

供应商: CYTIVA WHATMAN

描述: Thick filter with medium to slow filtration speed, high wet strength, and good retention for smaller particles.

计量单位: 1 * 100 件

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目录号: (WHAT7592-104)

供应商: CYTIVA WHATMAN

描述: Cytiva's Whatman PM2.5 PTFE membrane filters are designed for PM 2.5 ambient air monitoring. These high-purity, thin filters are sequentially numbered and come with chemically resistant polypropylene support rings.

计量单位: 1 * 50 件

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供应商: CYTIVA WHATMAN

描述: The polyester drain disc is binder free and has a thickness of 100 µm.