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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...

Sterilising: From consumables to high end sterilisers VWR can offer all you need for the sterilising process from consumables indicators and more to high end sterilisers with the possibility of special applications such as the Bowie Dick test and ...

basan News Focus: Production – 2022-2023 Learn more about the advice of our trusted brands to the reduction of waste energy consumption and greenhouse gas emissions and how Avantor can help you to make more eco-friendly purchasing decisions. ViVi ...

From Cell to Therapy Solutions for your entire workflow From Research to Production A deep understanding of pathological and therapeutic mechanisms at a cellular and molecular level is key for the discovery and use of drugs. By providing solutions...

Peristaltic Pumps—Matching the Tubing to the Fluid Considering peristaltic pump tubing performance parameters Reprinted with permission of Putman Media Inc. Originally published in Chemical Processing magazine October 2001 Tubing is an essential p...

3M Solutions - Respiratory Respiratory Science driven innovation helping to provide comfort fit and protection 3M offers you the widest range of disposable reusable and powered & supplied air respirators for the widest range of industrial and othe...

Introduction Circulating cell-free DNA (cfDNA) holds great clinical significance for non-invasive disease detection diagnosis and monitoring. cfDNA are usually small fragments of DNA (size distribution peaking at ~170 bp) found circulating in plas...

Dilution Respirometric BOD & Biodegradability Testing The determination of biochemical oxygen demand is always a topic of discussion with regard to the method and its applicability. The respirometric method can be compared to the dilution method b...

Environmentally preferable safety and workwear Without compromising on safety or welfare there are now PPE and workwear options that are either manufatured in a more sustainable way that use up less raw materials when produced and packaged or that...

Chemicals Chemicals by brand Chemicals by product category VWR are proud to offer one of the largest selection of chemicals from one source to our customers. As well as extensive investment in our own chemical production our mission is to make ge...

The Periodic Table! The periodic table of chemical elements celebrates its 150th anniversary. Let’s celebrate this birthday test your knowledge and learn more about our products. TAKE THE QUIZ Interactive periodic table of elements If you want to ...

Fall protection 3M offers everything you need for working at heights. Discover an extensive range of reliable comfortable innovative and high quality fall arrest equipment and solutions; anchorages harnesses connectors rescue and evacuation equipm...

Chemicals Chemicals by brand Chemicals by product category VWR are proud to offer one of the largest selection of chemicals from one source to our customers. As well as extensive investment in our own chemical production our mission is to make ge...

Tips for safely heating laboratory glassware By DWK Life Sciences Heating glassware in the lab still requires care even where products are designed specifically for use in such an environment. There are a few reasons for this. Firstly not all labo...

Onsite Services Your Role Your Challenge Our Services Portfolio Resources About Us Contact Us Help Your Scientists Focus on Research Research is the nucleus of innovation and discovery. Unfortunately the costs of it are steadily escalating fueled ...

Why Switch to Phthalate-Free Tubing? Traditionally used in plastics manufacturing phthalates increase flexibility transparency durability and longevity in products. One of the most common di(2-ethylhexyl) phthalate (DEHP) is an organic chemical de...