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chromatography sample preparation Applications

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    Chromatography laboratory instrumentation for environmental analysis

    Determining pollutants in environmental and food matrices requires efficient sample preparation and analytics. BUCHI provide a wide selection of solutions for reliable, flexible and safe sample processing procedures in the laboratory work flow for environmental analysis.

    By BÜCHI Labortechnik AG based in Postfach, SWITZERLAND.

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    Chromatography laboratory instrumentation for pharmaceutical

    Drug discovery and development for pharmaceutical industries require safe, efficient and compliant sample preparations and analytics. BUCHI offers a variety of reliable solutions for regulated pharmaceutical laboratories.

    By BÜCHI Labortechnik AG based in Postfach, SWITZERLAND.

  • Chromatography systems for food industries

    Food samples exhibit a challenge to analytical chemists to determine pesticide residues to meet food safety regulations in USA and EU. Therefore, more careful sample preparation is needed to successfully identify and quantify these compounds in food. Dikma offers SPE columns with different absorbent phases and QuEChERS method for sample pre-treament.

    By Dikma Technologies Inc. based in Lake Forest, CALIFORNIA (USA).

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    Analysis of Herbicides in Drinking Water

    Herbicides are used throughout the world to combat the growth of unwanted plant life. These polar compounds are hydrophilic, so they may find their way into drinking water sources. While gas chromatography has historically been the preferred technique for analysis of herbicides in water samples, the use of LC-MS/MS for this application is gaining acceptance. This is due to the power of MS/MS to provide detailed identification of multiple analytes, but also in part due to the variety of HPLC stationary phases...

    By Merck KGaA, Darmstadt, Germany based in Darmstadt, GERMANY.

  • Analysis of Herbicides in Drinking Water

    Herbicides are used throughout the world to combat the growth of unwanted plant life. These polar compounds are hydrophilic, so they may find their way into drinking water sources. While gas chromatography has historically been the preferred technique for analysis of herbicides in water samples, the use of LC-MS/MS for this application is gaining acceptance. This is due to the power of MS/MS to provide detailed identification of multiple analytes, but also in part due to the variety of HPLC stationary phases...

    By MilliporeSigma based in Bellefonte, PENNSYLVANIA (USA).

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