We offer a complete range of laboratory filtration products, from filter papers and membranes to syringe filters, capsules, microplates, and filter vials. Whatman filters are world-renowned as a standard for laboratory filtration and are associated with quality, reliability, and reproducibility. Products such as our ready-to-use glass fiber filters, for determination of suspended solids in water, or our Mini-UniPrep G2 filter vial, for preparing multiple HPLC/UHPLC samples simultaneously
Features: Diameter: 15.0cmRetention: 2.5µmA world standard for critical gravimetric analysisA Whatman cellulose filter is manufactured from high quality cotton linters treated to achieve a minimum alpha cellulose content of 98%Typical analytical precipitates include barium sulphate, metastannic acid and finely
Whatman Polycap TC filtration capsules from Cytiva feature dual layer polyethersulfone (PES) membranes and provide efficient filtration for aqueous solutions.Designed for fast processing and final filtration of aqueous samples, capsule filters provide efficient processing and enhanced throughput of difficult-to-filter solutions via an in-line installation.
Cytiva's Whatman Mini-UniPrep Syringeless Filters integrate an autosampler vial, filtration membrane, plunger, and cap/septa into one consumable product. They are built for fast and easy HPLC/UHPLC sample preparation.Available in a variety of filter media, syringeless filters allow you to process sample loads in a fraction of the time, providing a quick, economical, and environmentally
Product Name. 28417655. PES Membrane, 0.8 µm pore size, 47 mm circle (100 pcs) Overview. Whatman polyethersulfone (PES) membrane filters from Cytiva's business are hydrophilic and stable in alkaline pH, making them suitable for biological samples and aqueous applications.
Whatman ® Spartan ® syringe filters provide reproducible filtration of organic and aqueous solutions for high performance and ultra-high performance liquid chromatography (HCLP and UHPLC) sample preparation. For batch-to-batch consistency, these filters are tested and certified for the absence of UV-absorbing substances at wavelengths of 210
Quality matters, because you need to focus on delivering accurate determination results on the quality of the water sample, without worrying about the quality of the consumables you use on a daily basis. This is why GE Healthcare Life Sciences is committed to supporting you with high-quality Whatman filters that are:
quality control offered under the Whatman brand. Whatman filter papers are world-renowned as a standard for laboratory filtration and are associated with quality, reliability, and customer service. Choosing Whatman filters means: A broad range of filtration options to meet any specific requirements you may have
Whatman Polydisc In-Line Filters, Serum Prefilter (SPF) SPF disc filters fromCytiva contain a glass microfiber (GMF) and polyethersulfone (PES) stack designed to purify and sterilize serum and other hard-to-filter solutions. Whatman membranes from Cytiva business offer a wide range of high-throughput, in-line options.
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.Syringe filters are attached to the end of a syringe to remove particles from a sample prior to analysis. Filtering liquids, the single-use devices force liquids through the filter either when fluids are
Cytiva 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. All MicroPlus-21 membrane filters are white with a high-contrast black grid (3.1 mm) . Related Products: Filters Membrane Gridded.
Syringe Filter, PES, 0.22µm, 13mm Diameter. Denville. Denville Scientific Syringe Filters are constructed so that the sample must pass through the membrane, not leak around it. Denville Syringe Filters are easy to use. They may be used with any luer-lock syringe and are color-coded for easy recognition.
111164 111164. 10035-582PK 239.49 USD. 10035-582 CA11013-322. Whatman PES Membrane, Whatman products (Cytiva) Filters Membrane Filters. Whatman polyethersulfone (PES) membrane filters from Cytiva's business are hydrophilic and stable in alkaline pH, making them suitable for biological samples and aqueous applications.
Whatman Grade 934-AH Glass Microfiber Filters, Binder Free. Cytiva. Whatman Grade 934-AH borosilicate glass microfiber filters fromCytiva are smooth water quality filters with high retention efficiency. Grade 934-AH filters are often used in total suspended solids analysis. Smooth surface for efficient precipitate recovery Nominal particle
Whatman Syringe Filters, 0.2um, Pore Size: 0.2umWhatman 6869-2502 GD/X 25 mm Syringe Filter, nylon high charge (positive), nylon filtration medium, 0.2 um (150 pcs) Regular Price: