The company Whatman (part of cytiva since 2020) is a world-leading manufacturer of highly developed laboratory and separation products. The range includes paper filters, filtration devices, syringe filters as well as products for microbiology and chromatography. Through the acquisition of Schleicher & Schuell, Whatman also supplies a wide range of filtration products. We offer a wide assortment of Whatman lab-filters as well as Schleicher & Schuell in the Analytics-Shop.
Whatman is one of the most experienced manufacturers of chromatography products, including chromatography papers, chromatography separation media, columns for high-performance liquid chromatography (HPLC) and carrier plates for thin-layer chromatography.
Pharmaceutical, chemical and biotechnological industries are confronted with purity requirements in the development of commercially important products. As a result, chromatography has become one of the most important purification techniques. Separating media with guaranteed uniformity and reproducibility are essential components when launching a new product on the market. To meet exactly these requirements, Whatman offers a complete range of chromatography products, which you can receive here in the Analytics shop.
At analytics-shop.com we offer you the complete product range of Whatman HPLC columns. This company distinguishes itself primarily by high-quality products with high reproducibility. The product lines Partisil and PartiSphere are represented in our shop as well.
Whatman filtration products are known worldwide as standard laboratory filters and are associated with quality, reproducibility and customer service. Manufacturing has been perfected with the technology of innovative multi-layer materials. We offer all products relating to paper filters, syringe filters, glass fiber filters and membrane filters in the Analytics shop.
Whatman's most versatile and popular filter in the laboratory is the syringe filter Spartan, which can be used for most HPLC samples, especially for easily filterable samples in pharmaceutical analytics. The hydrophilic membrane with low protein formation made of regenerated cellulose (RC) is chemically stable and does not contain any extractable constituents. The casing is made of HPLC suitable polypropylene for maximum performance. The diameter of 30 mm is suitable for sample volumes of 5 ml, the diameter of 13 mm for samples <5 ml. The advantages of the syringe filter Spartan are its universal applicability as well as the fact that no separate hydrophobic filter (e.g. PTFE filters) is required.
The German company Schleicher and Schuell was taken over by Whatman in December 2004. In Germany, Schleicher & Schuell were one of the market leaders concerning filtration with a particular focus on paper filters, membranes and filter systems. If you are looking for specific products from Schleicher & Schuell, you can find them via our search tools. If you have any further questions feel free to contact us.