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Connecting single-use solutions to next generation therapies Avantor is the only open-architecture fluid handling provider to offer complete design manufacturing and logistics to support at every stage of your biomanufacturing process. Learn More ...

Merck TOC Tubes User friendly with virtually all of the reagents necessary for the analysis contained in cells. Reagents that must be added for the determination or for the pre-treatment of the sample are contained in easy to handle dose metering ...

Extensive refractive index standard range from (134325-165808 ŋD) A complete range of 25 standards solvent-based and sucrose-stabilised at 20°C These 25 refractive index standards can be used with any brand of refractometer. One of the most extens...

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application Date: 29.3.2012 1 of 6 Total hardness in drinking water Application Date: 29.3.2012 2 of 6 Use This method is used for the quantitative determination of total hardness in drinking water...

Dilution BOD BOD measurement official method according to EN 1899-1 and DI EN 1899-2 official EPA method. Simple sample management Automatic BOD calculation EPA approved Self-stirring oxygen sensor StirrOx® G for oxygen determination in Karlsruhe ...

Safety products Protect your staff yourself and your space with VWR’s choice of trusted equipment and apparel which is designed to help reduce exposure to workplace hazards and injuries. Our VWR Collection portfolio includes protective clothing gl...

Weighing Everything for weighing! Instruments, consumables, record books and spatulas! Product selection Balance Calibration Book For logging and recording balance calibrations... Calibration Weights The most exact calibration weights suitable for...

Chemicals for sample preparation Sample preparation is as important as the analysis of your sample. Make sure you use the right reagents to avoid contamination of your sample. Promotions Chemical Innovations Contacts MSDS Certificates Product Cate...

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 28.2.2012 Seite 1 von 8 Determination of total titratable acidity in wine and most (EU version) Application date: 28.2.2012 Seite 2 von 8 Use This method is used for the quantitat...

NMR Solvents & Tubes Nuclear Magnetic Resonance (NMR) spectroscopy is an analytical chemistry technique used in quality control and research for determining the content and purity of a sample as well as its molecular structure. Find NMR Tubes and ...

Laboratory and Production Support VWRCATALYST can help your scientists focus solely on research — the nucleus of innovation and discovery. Our trained associates perform operational tasks to support efficiency in the lab or production area. Our ma...

Sampler For Bulk Goods Tools for sampling of bulk materials. Find sampling solutions for finest powders granules or large grains such as corn or nuts. Samplers for bulk goods - sampling lances with inner and outer tubes Wide range of sampling lanc...

Centrifuges We offer microcentrifuges and bench centrifuges refrigerated and ambient from all market leading suppliers as well as our fantastic value high performance VWR Collection range. All the appropriate consumables to make centrifugation eas...

Metal trace analysis and detection In metal analysis elemental evidence is now gathered from the tiniest traces in the ppm ppb and ppt ranges with sophisticated instrumentation like AAS ICP-OES or more recently ICP-MS. Rather than just looking – m...

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 14.5.2013 page 1 of 6 Titration of Indigo and Sodium hydrosulfite in Indigo Vat 40 Application date: 14.5.2013 page 2 of 6 Use Indigo is a so-called vat dye which means that it ne...

Titration Titration is a technique that enables you to determines the precise concentration of everything. To practice you need a large range of products that VWR can provide you ; from classical glassware to automatic titrators including reagents...