nitrogen compound analyzer News

  • VOC72M: the most compact and robust analyzer of volatile organic compounds on the market

    With more than 15 years of experience in the measurement of volatile organic compounds (VOC), Environment SA announces the VOC72M, a new generation analyzer for the measurement of VOC’s by gas chromatography with photo ionization detector (PID). The VOC can handle up to 40 compounds and eight configurations for analysis. This compact and fully automated analyzer with wide voltage range ...


    By Environnement S.A

  • New Analyzers for NOx Amines

    ECO PHYSICS AG has developed new analyzers for measuring ammonia (NH3). The company’s 800 series allows for several different configurations, including different converters, heated sample inlets, pressure regulation and multiple reaction chambers. ECO PHYSICS even has the ability to provide two separate sample inlets for measuring gases from two separate sources with their dual inlet option. ...


    By ECO PHYSICS INC.

  • Shimadzu’s new TOC-L series provides high-precision analysis of organic compounds in water samples

    Shimadzu Scientific Instruments introduces the TOC-L Series of analyzers for total organic carbon testing in aqueous samples. With a wide sample range from 4 μg/L to 30,000 mg/L, the TOC-L is suitable for analyzing ultra-pure to highly contaminated samples of wastewater, brine water, seawater, drinking water and pharmaceutical water. Consisting of four models, including PC-controlled and ...

  • Shimadzu’s new TOC-L series provides high-precision analysis of organic compounds in water samples

    Shimadzu Scientific Instruments introduces the TOC-L Series of analyzers for total organic carbon testing in aqueous samples. With a wide sample range from 4 μg/L to 30,000 mg/L, the TOC-L is suitable for analyzing ultra-pure to highly contaminated samples of wastewater, brine water, seawater, drinking water and pharmaceutical water. Consisting of four models, including PC-controlled and ...

  • Cerex Introduces the New AirSentry FTIR Open Path Analyzer

    Cerex Monitoring Solutions is pleased to announce the release of the third generation model AirSentry FTIR multi-gas open path FTIR analyzer. The decision was made to fully redesign the analyzer to take full advantage of advances in hardware and software technology. The third generation design represents a full reconfiguration of the instrument. Goals were to reduce initial and operating costs ...

  • PerkinElmer highlights analyzer for determination of melamine in food by GC/MS

    PerkinElmer Life and Analytical Sciences, a global leader in application-focused measurement and analysis solutions, today announced that its analyzer using gas chromatography/mass spectrometry (GC/MS) for the determination of melamine adulteration in protein-based foods will be highlighted at analytica China, Sept. 23-25 (Booth # 4402). PerkinElmer’s Melamine Analyzer includes all ...


    By PerkinElmer, Inc.

  • Webinar - NECi Presents: Enzymatic Nitrate Quantitation Using Discrete Analyzer Technology

    NECi will be presenting nitrate analysis by nitrate reductase during a webinar November 5th from 12:00pm-1:00pm.  Vice President of NECi, Ellen R. Campbell, will be featured in a presentation during the webinar on Analytical Grade Enzymes, specifically Nitrate ...


    By NECi Superior Enzymes

  • Picarro Releases Highly Anticipated Isotope Analyzer for Nitrous Oxide

    Picarro Inc., known as the world’s leading provider of instruments for carbon and water cycle measurements, has expanded its product line with a new, high precision analyzer, model ...


    By Picarro, Inc

  • Thermo Fisher Scientific introduces their new Multi-Gas analyzer for continuous gas monitoring

    Thermo Fisher Scientific Inc., the world leader in serving science, has announced the Thermo Scientific Model 70 FTIR Multi-Gas CEMS, a single analyzer, continuous monitoring system capable of measuring up to ten gases or more for almost any incineration or co-incineration application. The new Thermo Scientific real-time monitoring system employs the most widely used, field-proven, process FTIR ...

  • Complete Online Monitoring Solution for Waste Water Treatment Plant

    Due to the increasing number of requests for the monitoring of waste water treatment plant atmosphere, Chromatotec® has designed a specific analytical solution for sulfur and nitrogen compounds analysis. For more than 25 years, Chromatotec® has proven its value and expertise in measuring and recording sulfur concentrations in waste water treatment plant. Chromatotec® has completed its ...


    By Chromatotec Group

  • Ambient Pollution Monitoring Stations For Smelter Plants

    Environnement S.A is pleased to announce a new order from NALCO India (National Aluminium Company Ltd) for the supply of 3 complete AQMS stations including analyzers such as AF22M (for SO2 monitoring) / AC32M (for NO, NO2, NOx) / CO12M (for CO and CO2 monitoring)  / MP101M particulate monitors (for PM10 / PM2.5)  for air pollution monitoring of a Smelter Plant located in Angul ...


    By Environnement S.A

  • QCL technology fulfils EPA expectations for N2O analysis

    With its laser spectroscopic motor exhaust gas analyzer MEXA-1400QL-NX, HORIBA provides its customers with a powerful and universally applicable technology in the field of emissions testing. The analyzer is capable of simultaneously measuring four nitrogen compounds (NO, NO2, N2O and NH3), even at low concentrations using quantum cascade laser mid-infrared spectroscopy. The laser absorption ...


    By HORIBA Europe GmbH

  • What`s in your water? Disinfectants create toxic by-products in drinking water and public swimming pools

    Although perhaps the greatest public health achievement of the 20th century was the disinfection of water, a recent study now shows that the chemicals used to purify the water we drink and use in swimming pools react with organic material in the water yielding toxic consequences. University of Illinois geneticist Michael Plewa said that disinfection by-products (DBPs) in water are the unintended ...


    By ScienceDaily

  • Coastal Waters Most Sensitive to Acid Rain

    FALMOUTH, Massachusetts, September 11, 2007 (ENS) - The release of sulfur and nitrogen into the atmosphere by power plants and agriculture plays a small role in making the ocean more acidic on a global scale, but the impact is amplified in shallow coastal waters, finds new research by atmospheric and marine chemists. Ocean 'acidification' occurs when chemical compounds such as ...

  • Emissions regulations under control at all times

    All manufacturers in the automotive segment face the challenges posed by more stringent regulations for nitrogen emissions (NOx emissions) when developing their engines and NOx after treatment systems. A number of demands made on the real-time measurement of these emissions are directly connected with the regulations. The engine exhaust gas analyzer MEXA-ONE-QL-NX, which can be integrated into ...


    By HORIBA Europe GmbH

  • Online BOD Analysis in Waste Water Treatment Plants

    The biochemical oxygen demand (BOD) reflects the demand of oxygen that is needed for the degradation of all biological degradable substances in water. Thus, the BOD, also called biological oxygen demand, is an important indicator for the assessment of the pollution of water. Its fast ...


    By LAR Process Analysers AG

  • BOD Analysis in Wastewater Applications

    The Biochemical Oxygen Demand (BOD) is a relevant parameter for the assessment of the pollution of sewage. Its fast analyses allows the optimal control of a waste water treatment plant (WWTP). LAR's BioMonitor is an online BOD ...


    By LAR Process Analysers AG

  • Online BOD Analysis in Waste Water Treatment Plants

    The biochemical oxygen demand (BOD) reflects the demand of oxygen that is needed for the degradation of all biological degradable substances in water. Thus, the BOD, also called biological oxygen demand, is an important indicator for the assessment of the pollution of water. Its fast analyses allows the optimal ...


    By LAR Process Analysers AG

  • Reaching Euro VI emissions limits

    The requirements of low and lowest detectable exhaust analysis has prompted Eco Physics to launch a broad range of analyzers for NO/NOx detection. Emissions tuning is one of the targets of the EURO VI regulations as well as US EPA 2010, which are: Reduction of Particulate Matter (PM) and reduction of Nitrogen Oxides (NOx). In the past 15 years – since the first European regulation for exhaust ...


    By ECO PHYSICS INC.

  • Pesticides persist in groundwater, say SSSA

    Numerous studies over the past four decades have established that pesticides, which are typically applied at the land surface, can move downward through the unsaturated zone to reach the water table at detectable concentrations. The downward movement of pesticide degradation products, formed in situ, can also contribute to the contamination of ground water. Once in ground water, pesticides and ...

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