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Several international standards stipulate detection limits and test methods. Conductivity detection with chemical suppression allows the determination of bromate in the lower μg/L range. In the ng/L range, bromate can be detected by IC/MS coupling or post-column derivatization with potassium iodide and subsequent UV ...
ByMetrohm AG based in Herisau, SWITZERLAND
Instruments from AIRSENSE support you in the difficult job of detecting chemical and explosive threats - whether at major events like the Olympic Games and the FIFA World Cup, or in public places and critical infrastructure like airports and government ...
ByAIRSENSE Analytics GmbH based in Schwerin, GERMANY
Modern defense operations face much higher requirements on detectors which go beyond detecting standard warfare agents. In the field AIRSENSE devices improve the personal protection by detecting chemical warfare agents as well as toxical industrial chemicals and explosives within ...
ByAIRSENSE Analytics GmbH based in Schwerin, GERMANY
The instrument can monitor freshness, flavors, taints or contamination in food and beverages. It detects aromas, essences, and odor chemicals with high accuracy and sensitivity. ...
ByOwlstone Inc. based in Westport, CONNECTICUT (USA)
A variety of amines can be found in oil and gas, both as constituents and as by-products of processes to remove H2S and/or CO2. Lonestar can detect the presence of amines in both crude oil and water backgrounds, allowing real-time monitoring of concentrations throughout the treatment ...
ByOwlstone Inc. based in Westport, CONNECTICUT (USA)
The oil, gas, and mining industries are increasingly looking for sensor detection for chemicals and radiation emitting from their activities. Compliance with EPA regulations is critical to avoid significant fines in addition to maintaining a safe workspace for their employees. ...
ByUS Nuclear Corporation based in Canoga Park, CALIFORNIA (USA)
Because it provides a rapid and non-destructive study of the chemical components present in the products, Raman spectroscopy is beneficial in the quality control of dietary supplements. Raman spectroscopy can recognize nutrients and spot contaminants that may degrade the quality of a ...
ByGekko Photonics Ltd based in Wroclaw, POLAND
From liquids to emulsions, solid samples, or coatings, etc. in the food technology diverse samples are analyzed on a regular basis. The flexible WITec imaging and analytical tools provide the opportunity to adjust the imaging technique to varying requirements. The samples can be comprehensively analyzed regarding their chemical and physical properties and depth profiles and 3D images can be generated to visualize the results in a clear and accessible ...
ByWITec GmbH based in Ulm, GERMANY
In archeological research, various specimens such as paintings, mummies, antique objects or fabrics are regularly investigated. Those samples are often unique and require specialized treatment when being analyzed. WITec imaging systems enable comprehensive sample analysis that provides a thorough understanding of the physical and chemical properties of archaeological samples. Confocal Raman imaging for example is a flexible, non-invasive and non-destructive tool for the chemical and molecular characterization of ...
ByWITec GmbH based in Ulm, GERMANY
Polymers have an important place in modern materials science. Due to the varying mechanical and chemical properties of polymers, they are used in almost every field of application and are important for the development of new materials with demanding requirements. WITec imaging systems enable comprehensive sample analysis that provides a thorough characterization of the physical and chemical properties of the polymers on the nanometer ...
ByWITec GmbH based in Ulm, GERMANY
Coatings and thin films are designed and developed to establish or alter various surface characteristics and in many cases the relationship between structure, morphology, and material properties is indispensable for the optimization of the material design. WITec imaging systems are particularly well-suited to contribute to the analysis of multi-component coating systems and thin films by visualizing the distribution of individual chemical components and the physical properties of different material ...
ByWITec GmbH based in Ulm, GERMANY
The Raman spectroscopy technique has been developed by scientists in the laboratory for remotely detecting specific gases in the atmosphere. Raymetrics has received sufficient industry interest to begin turning this technique into an operational ...
ByRaymetrics S.A. based in Athens, GREECE
Materials science is a diverse field including the development and testing of new substances, as well as the refinement of manufacturing processes and quality control for existing products. WITec imaging systems are particularly well-suited for comprehensive sample analyses in materials science and provide the opportunity to acquire a thorough knowledge of the sample surface morphology and chemical ...
ByWITec GmbH based in Ulm, GERMANY
Structured substrates are widely employed in semiconductor and photovoltaics research and development. The high demands on device quality and reliability make it increasingly important to have a detailed knowledge of the inherent strain and crystalline properties of such device structures. The WITec imaging techniques provide the opportunity to analyze the samples comprehensively regarding their chemical and physical ...
ByWITec GmbH based in Ulm, GERMANY
Raman spectroscopy is an advanced analytical technique used in the cosmetics industry to analyze cosmetic ingredients and products. This makes it possible to quickly and accurately determine ingredients such as vitamins, pigments, or oils and detect potential contaminants. In addition, this method is non-invasive and does not require any sample preparation, which means that it is beneficial in research on cosmetic products, where preserving the natural properties of the products is ...
ByGekko Photonics Ltd based in Wroclaw, POLAND
Raman spectroscopy is one of the most important analytical techniques used in the chemical industry. Thanks to this method, it is possible to study materials' chemical structures and molecular properties in a non-invasive and non-destructive way. Raman spectroscopy is particularly useful in analyzing organic compounds and materials with a non-homogeneous structure. This technique is used in various branches of the chemical industry. It allows for quick and precise analyses, which in turn can reduce costs and ...
ByGekko Photonics Ltd based in Wroclaw, POLAND
Confidently identify thousands of chemical threats immediately to ensure customs and borders safety. Balancing security and efficiency remains one of the most significant challenges in customs and borders protection. This entails implementing stringent measures to combat illegal activities such as smuggling, trafficking, and terrorism while ensuring the seamless and lawful movement of goods and people through customs and ...
By908 Devices Inc. based in Burlington, MASSACHUSETTS (USA)
Raman spectrophotometry enables quick and precise evaluation of a sample's chemical composition and molecular structure and is a beneficial analytical tool in drug quality control. Detecting active ingredients and contaminants in medicine samples is one of the most essential uses of Raman spectrophotometry in medication quality control. ...
ByGekko Photonics Ltd based in Wroclaw, POLAND
The WITec confocal Raman imaging systems are excellent analytical tools for the comprehensive investigation of geological samples, such as the identification and characterization of minerals, or in the observation of mineral phase transitions in high and ultra-high pressure/temperature experiments. With confocal Raman imaging the spatial distribution and association of components or mineral phases, or chemical variation can be observed and this information may contribute significantly to the understanding of a ...
ByWITec GmbH based in Ulm, GERMANY
From measurements in liquids to solid samples or soft tissues in life science varied samples are analyzed on a regular basis. With their convenient handling and versatile analytical capabilities the flexible WITec imaging systems provide the opportunity to adjust the imaging technique to changing requirements and are particularly well-suited for life science. The samples can be comprehensively characterized regarding their biochemical and physical properties and depth profiles and 3D images can be generated to ...
ByWITec GmbH based in Ulm, GERMANY