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Toxicity Monitoring Applications

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    Gas monitoring instruments and systems for fumigation

    Sea cargo containers and wooden packing materials are fumigated to control the spreading of pest animals and micro-organisms. Fumigant gases are toxic and measurements are carried out as a health and safety precaution. Measurements are required by e.g. customs inspectors prior to opening containers, making the shipping companies responsible for carrying out measurements. Products shipped in containers may release VOCs from e.g. solvents and glues used in manufacturing process. The concentrations of vapors may...

    By Gasmet Technologies Oy based in Helsinki, FINLAND.

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    Oxygen monitoring from aerobic and anaerobic for toxicity test

    Toxicity of pure chemicals is assessed using respirometers by adding increasing concentrations to an active culture. The concentration at which oxygen uptake or gas production begins to decrease is known as the “threshold toxicant concentration.”

    By Respirometer Systems and Applications, LLC based in Springdale, ARKANSAS (USA).

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    PTR-MS systems for security and safety purpose

    Illicit substances real-time detection with IONICON PTR-MS. PTR-MS combines all features that are needed for analyzing dangerous and illicit substances like explosives, chemical warfare agents (CWA), toxic industrial chemicals (TIC) and drugs.

    By Ionicon Analytik Ges.m.b.H. based in Innsbruck, AUSTRIA.

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    Determination of anionic surfactants in water by fluorimetric method

    Anionic surfactants (A-SAS) represent, by volume, the most important group of surfactants used in cleaning products and the oldest and the largest volume anionic surfactant is soap. In concentrations 0.1 ~ 1.0 mg/L A-SAS become toxic for aquatic environment. Lumex Instruments provides sensitive and selective fluorimetric method for the measurement of mass concentration of anionic surfactants in water samples using the FLUORAT-02 analyzer. The method became the Interstate standard for anionic surfactant in water...

    By Lumex Instruments Group based in Mission, BRITISH COLUMBIA (CANADA).

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    Waste water treatment plants Screening area: stripping

    Context & Challenges Globally, the wastewater treatment is the first public health issue. Urban development leads to urbanization near waste water treatment plant and extension of sewerage network. These aspects induce to an augmentation of sulfur compounds (H2S, mercaptans and sulfides) which are very corrosive, odorant and toxic. To monitor this compounds online CHROMATOTEC® offers high meteorological solutions. To ensure the safety of operatives in the screening building/area of waste water treatment...

    By Chromatotec Group based in Val de Virvée, FRANCE.

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    Waste water treatment plants Personnel Safety & H2S filter management

    Context & Challenges Globally, the wastewater treatment is the first public health issue. Urban development leads to urbanization near waste water treatment plant and extension of sewerage network. These aspects induce to an augmentation of sulfur compounds (H2S, mercaptans and sulfides) which are very corrosive, odorant and toxic. To monitor this compounds online CHROMATOTEC® offers high meteorological solutions. As a result of the confinement of the waste water stations, toxic components such as H2S...

    By Chromatotec Group based in Val de Virvée, FRANCE.

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    Gas Detection for the Gas Industry for the Indoor Air Industry

    Sewerin manufacture a wide range of gas warning detectors suitable for many different gas monitoring, detection and warning applications.
    Sewerin gas detectors are used to monitor and warn of the dangers from explosive, toxic and asphyxiating gases.

    By Hermann Sewerin GmbH based in Gütersloh, GERMANY.

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    Waste Water

    Waste water, especially industrial waste water, is the most challenging water for instrumentation. Mostly, this water is characterized by highly fluctuating loads, very high salt concentrations as well as a high particle density. Hence, the accurancy and speed of measurements depends on the measurement system itself and the oxidation technique used. Obviously, application-specific analyzers provide huge advantages against standard analyzers that are used for all applications.

    By LAR Process Analysers AG based in Berlin, GERMANY.

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    Green IT

    What is Green IT? Green IT is more than taking single factors into account. Green IT has to be considered holistically in order to ensure added value for your company and to face the challenges in near future. Are you aware of the Power Usage Effectiveness factor (PUE) of your IT System? Do you know how to reduce your Carbon Usage Effectiveness factor (CUE) down to zero? And what do you do beyond?

    By thinkstep based in Leinfelden-Echterdingen, GERMANY.

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    Portable Stack Monitoring

    Many industries are required to measure stack emissions of toxic gases periodically, but not continuously. Extractive wet chemical methods currently used are slow, labor intensive and expensive. A single GasFinderFC can perform stack monitoring requirements for a specific gas, quickly, easily and accurately.

    By Boreal Laser Inc. based in Edmonton, ALBERTA (CANADA).

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    Green chemistry scoring

    Through GreenWERCS, manufacturers can now drive greener formulations. GreenWERCS analyzes the composition of individual products using ingredient data to examine its potential impact on human health and the environment. It can utilize multiple and configurable pre-identified scoring and weighting algorithms to provide information on the chemical ingredients of the products and indicate whether or not they include:

    By UL - The WERCS based in Latham, NEW YORK (USA).

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    Online monitoring solutions for the drinking water industries

    AppliTek manufactures wet-chemical analyzers specifically designed for measuring on a continuous base the quality indices of drinking water, from raw water intake up to distribution level. Our systems have a small footprint, reduced reagent consumption and show excellent levels of detection in compliance with modern standards. On top of that, the delivery of safe water throughout the water cycle will raise the need for efficient monitoring systems detecting in real-time contaminations. `Broadband toxicity`, a...

    By AppliTek NV based in Nazareth, BELGIUM.

  • XRF analysis for product testing & toy safety

    Each week brings a new report of problems with toy safety and consumer product safety. Ultimately, contract manufacturers, importers, distributors, retailers and brand owners all face potential liability when they fail to comply with laws which restrict the levels of toxic materials in their products. Handheld Niton analysers provide quick and easy screening of toys and other consumer goods for lead, cadmium, mercury and other toxic metals. Importers, brand owners and retailers can implement a standardised...

    By Niton UK Limited based in Woodmancott, Winchester, UNITED KINGDOM.

  • Seawater Biotoxicity monitoring to protect the coastal waters of Italy

    The recorded death of fish in the river that flows out of the industrial zone of Scarlino has created the need of the installation of a biological alarm system. The decision was made to work with an automatic system, iTOXcontrol created by microLAN-The Netherlands represented in Italy by Ecotox Lds, which uses marine bacteria. The system compares the values of the light emission from these organisms at the entrance and exit of the canal, generating alarms in the presence of toxic substances.

    By microLAN B.V. - Aqualabo Group based in Waalwijk, NETHERLANDS.

  • Precision moisture analysis instruments for rapid solids testing for pulp and paper

    Durable, reliable analysis for black liquor. Black liquor is a difficult substance to work with. It’s caustic, it’s toxic, and it emits poisonous gases such as hydrogen sulfide. But the efficient use of black liquor is critical to the profitable operation of any pulp and paper mill. In order to use black liquor efficiently, you need to test it for solids. Make sure your solids analyzer is up to the task.

    By Arizona Instrument LLC based in Chandler, ARIZONA (USA).

  • Analysis of Contaminated Plant Leaves Using J200 Tandem LA – LIBS Instrument

    This application note highlights how the J200 Tandem LA – LIBS Instrument from Applied Spectra provides powerful elemental imaging for toxic elements such as Pb and As in plant leaves. Request this application note at http://appliedspectra.com/applications/application-notes.html

    By Applied Spectra, Inc. (ASI) based in Fremont, CALIFORNIA (USA).

  • XRF analysis for environmental applications

    Niton analysers are versatile environmental testing instruments that provide valuable assistance in portable soil testing applications such as brownfield site investigation. With the ability to analyse a wide range of materials, our instruments provide lab-quality soil/sediment chemistry in seconds. Lead, arsenic, cadmium, chromium, and other toxic metals contaminate sites of former industrial and agricultural activity around the world. Whatever the reasons for these occurrences, these pollutants cannot be...

    By Niton UK Limited based in Woodmancott, Winchester, UNITED KINGDOM.

  • Laboratory equipments for calcium fluoride in fluorspar

    Measuring Fluorine Content in Mineral Powders and Ores using the MQC Benchtop NMR Analyser. Fluorine-containing minerals such as fluorspar (fluorite) and cryolite are natural sources of fluorine that are widely used in the chemical industry (manufacturing of hydrofluoric acid and fluoropolymers for example), metallurgy (steel and alumina processing), the pharmaceutical industry and others. The fluorine content often has a significant effect on the processing of such mineral powders. Therefore, it is essential...

    By Oxford Instruments plc based in Abingdon, UNITED KINGDOM.

  • Analytical services for mining industry

    Maxxam provides the mining industry with comprehensive analytical testing services including water, soil and air quality parameters. Analytical testing ranges from metal leaching and acid rock drainage, to Ecotoxicology services and environmental chemistry. We are accredited for specific analytical tests related to mining test regulations and requirements. Along with being accredited for tests such as environmental chemistry and acid mine drainage, below is an excerpt of the laboratory’s current scope of accreditat...

    By Maxxam Analytics based in Mississauga, ONTARIO (CANADA).

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