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Accredited Thermometer & Datalogger - Calibration and Repairservice Brand-independent accurate competence.... Our ISO17025-accredited calibration-facility is able to calibrate and adjust all brands of temperature-devices like thermometers datalogg...

How to autoclave plastic bottles By DWK Life Sciences A variety of common laboratory processes require the use of a sterile container. However if you are using laboratory plasticware it is important to consider several factors before the container...

European standards for respiratory protection Respirators are tested to the relevant European Standards and CE marked. All respirators carry the CE mark plus the European Standard and performance category markings. EN 149:2001+A1:2009: Filtering f...

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Staining Cellular elements often have different refractive indices which can be utilised to permit partial identification by means of various forms of microscopy. For detailed study however and to prepare permanent preparation staining procedures ...

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Publications Simultaneous non-contiguous deletions using large synthetic DNA and site-specific recombinases 2014 Krishnakumar et al. Nucleic Acids Research Programming biological operating systems: genome design assembly and activation 2014 Gibson ...

Nitrogen determination The Kjeldahl method is used to determine the nitrogen content of a sample. In this analysis the sample is digested with a strong acid and the free nitrogen reacts to form ammonium sulfate. Promotions Chemical Innovations Con...

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 ...

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Chemical Safety In The Laboratory When working with any chemicals especially hazardous ones safety is paramount. The appropriate personal protection equipment is of course mandatory but there are other options you might want to consider to help yo...

Histology Equipment and Supplies Histology is the study of the microscopic structure of cells and tissues. There are various techniques and methods for preparing tissues for examination by microscope. For microscopic study staining is used as an i...

General Description of an Application Application Date: 19.12.2013 Page 1 of 7 Determination of water in vegetable oil using Titrator TitroLine® 7500 KF trace Application Date: 19.12.2013 Page 2 of 7 Use The application describes the procedure of ...

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