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nitrite determination Companies

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    BÜCHI Labortechnik AG

    Determining pollutants in environmental and food matrices requires efficient sample preparation.BUCHI offers a wide range of solutions for reliable, efficient, flexible and safe sample processingprocedures in the laboratory work flow to enhancing productivity and quality.

    based in Postfach, SWITZERLAND.

  • NECi Superior Enzymes

    NECi's enzyme based nitrate determination method is ASTM International Standard Method D7781. It replaces Test Methods D1254 (nitrite) and D992 (nitrate). This method is applicable to the determination of nitrate plus nitrite (as nitrogen) in drinking water, surface, saline, wastewater, and ground waters (ASTM Scope 1.1). This method may be purchased at ...

    based in Lake Linden, MICHIGAN (USA).

  • Murtac Mess- und Regeltechnik, Analytische Chemie GmbH

    Murtac - On-Line - measurement systems determine acid-caustic solution concentrations, pH-values and metal contents in pipes, basins and tanks. Understanding their clients demands, since more than 2 decades Murtac plans, realises and supervises client-specific On-Line-measurement systems for the analytical determination of aquesous solutions in the chemical industry and ...

    based in Knittelfeld, AUSTRIA.

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    Colsen International b.v.

    Colsen is situated in Hulst (The Netherlands). Our customer base is in the food-processing industry and in the communal & industrial waste water area. Colsen is specialized in the execution of projects in the area of water treatment and energy production via (anaerobic) digestion. The Colsen activities range from problem solving, design and engineering, project ...

    based in HULST, NETHERLANDS.

  • Ökosil Ltd.

    Ökosil Ltd. is an environmental company, founded by the Republic of Estonia and Silmet Grupp Ltd with the purpose to manage large environmental projects just as Sillamäe Radioactive Tailings Pond Remediation and to provide other environmental management and monitoring related services.

    based in Tallinn, ESTONIA.

  • Osprey Biotechnics

    Osprey`s strength is in the production and stabilization of Pseudomonas and Bacillus cultures. ExpertiseOsprey Biotechnics is a leader in the field of industrial microbiology, specializing in large-scale fermentation of microorganisms, particularly those belonging to the Pseudomonas and Bacillus genera. The environmental culture division began operating as Osprey ...

    based in Sarasota, FLORIDA (USA).

  • MZ-Analysentechnik GmbH

    MZ-Analysentechnik GmbH is a manufacturer and supplier of HPLC and GPC columns. We further supply GC columns and accessories for chromatography. The company was founded in 1986 by a former chemistry student at the University of Mainz, who had just completed his doctorate on new developments in HPLC column technology under the supervision of Professor Dr. Klaus Unger. The ...

    based in Mainz, GERMANY.

  • CTL Scientific Supply Corp.

    CTL Scientific Supply Corp is a provider of Chemicals, Test Papers & Test Kits, and Laboratory Equipment. CTL was started in 2006 with the goal of providing outstanding products, service, product info and support to not only valued long term clients but also to new customers. We carry a wide range of Macherey-Nagel test papers & test strips that allow the identification ...

    based in Deer Park, NEW YORK (USA).

  • Delprosens

    A Revolutionary way to chemical sensing and process control

    based in Spilamberto, ITALY.

  • Medizin- und Labortechnik Engineering GmbH (MLE)

    Our enterprise MLE GmbH Dresden is active in the area of laboratory and analytical measurement technique. For 20 years we gained a lot of experience in developing, constructing and producing laboratory equipment. We offer complete solutions and are able to respond quickly to customers´ requirements. We sell our products to customers all over the world directly from our ...

    based in Radebeul, GERMANY.

  • Johnson Test Papers Ltd

    Johnson Test Papers has been manufacturing a wide range of pH indicator papers and test papers in the United Kingdom since the early 1940’s. These products provide immediate and accurate results for a number of applications. They offer a cost effective method for research and development purposes proving to be suitable and portable for these requirements.

    based in Tipton, UNITED KINGDOM.

  • Biodet

    Biodet, established in 1978, performs microbiological analysis and investigations for clients across the globe. The laboratories have held UKAS accreditation for microbiological water testing since 1997, and enjoys valuable working relationships with several Hertfordshire based international pharmaceutical industries.

    based in Hatfield, UNITED KINGDOM.

  • SMS Environmental Ltd

    SMS Environmental provide innovative technical solutions to buildings and facilities managers in areas of Legionella control, health and safety, ductwork and ventilation system cleaning, and the testing of clean and wastewater. We can work in partnership with you to provide safe and comfortable building environments for you and your building users.

    based in Theale, UNITED KINGDOM.

  • Norditech Pty Ltd

    Norditech Pty Ltd is an Australian owned company dedicated to delivering high quality environmental monitoring systems and services. With an in-depth knowledge of environmental monitoring technologies and surrounding regulatory requirements, Norditech brings a unique approach to the environmental monitoring sector bridging gaps across multiple disciplines. Our strength ...

    based in Arndell Park, AUSTRALIA.

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    Metrohm AG

    Metrohm is a worldwide leading manufacturer of precision instruments for chemical analysis. In the field of electrochemical ion analysis Metrohm has been the unchallenged world number one for many years. This is reflected in the company’s comprehensive product range: pH meters, ion meters, conductometers, potentiometric, thermometric and Karl Fischer titration, ...

    based in Herisau, SWITZERLAND.

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    microLAN On-line Biomonitoring Systems

    microLAN, based in Waalwijk, the Netherlands, is a company specialized in early warning systems for water quality monitoring, based on optical measurements. The company started in 2003 as a trade agency for water quality measuring equipment, including lab and online testing for aquatic toxicity and algae monitoring. In 2014 microLAN took over a patent for automated ...

    based in Waalwijk, NETHERLANDS.

  • United-Tech, Inc.

    United-Tech, Inc. sets the mark for environmentally safe bacteria and enzyme products. Our business is to provide all-natural formulas that can be used to safely clean up organic pollutants in our environment, and to continue research and development to further this achievement. United-Tech, Inc. provides solutions for oil spill cleanup, environmental compliance issues, ...

    based in Tulsa, OKLAHOMA (USA).

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    Warden Biomedia

    At Warden Biomedia, we design, manufacture and supply Random Biological Filter Media to improve aerobic treatment across the full range of applications – from the largest municipal sewage treatment plant down to a garden fishpond. With the philosophy of increased surface area, the eco-friendly trickling filter and biological filter media are injection-moulded in recycled ...

    based in Luton, UNITED KINGDOM.

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    WTW - a xylem brand

    WTW offers robust analysis products for the measurement of pH, dissolved oxygen, conductivity, total dissolved solids and specific ions in lab, field and on-line applications serving the environmental, water and wastewater, food and beverage, educational, pharmaceutical, clinical, research and chemical/petrochemical industries. WTW has provided outstanding leadership in ...

    based in Weilheim, GERMANY.

  • Inter Aqua Advance A/S

    Inter Aqua Advance A/S (IAA) was founded in 1978. IAA was the first company in the world supplying commercial recirculation plants for the aquaculture industry in Europe, U.S.A., Asia and Oceania. About 150 plants ranging from production capacities of 10 tons/year to 2,000 tons/year per module have been delivered.IAA has since its start always been in the forefront of ...

    based in Egaa, DENMARK.

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