Only show results in Virginia? Ok

Chromatography Applications

  • Premium

    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.

  • Premium

    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.

  • Premium

    Chromatography laboratory instrumentation for chemical

    Cost effective, safe and sustainable processes play a key role in the chemical industry. To cover those needs BUCHI offers a variety of reliable solutions for R&D, quality control and production.

    By BÜCHI Labortechnik AG based in Postfach, SWITZERLAND.

  • Premium

    Chromatography laboratory instrumentation for feed (pet food)

    To produce efficiently several feed formulations starting from continuously changing raw materials and premixes, require flexible and accurate analytical and formulation technologies. BUCHI offers dedicated solutions for the entire value chain: from R&D and QC Laboratories to the production lines.

    By BÜCHI Labortechnik AG based in Postfach, SWITZERLAND.

  • Premium

    Chromatography laboratory instrumentation for academia

    Education and research count on intuitive, flexible and expandable laboratory equipment. BUCHI possesses elaborated solutions for various steps in academic laboratories covering a wide range of applications.

    By BÜCHI Labortechnik AG based in Postfach, SWITZERLAND.

  • Premium

    Chromatography laboratory instrumentation for food & beverage

    Effective measures against food fraud, efficient and healthy food processing and the development of functional food and neutraceuticals are just few of many challenges in modern F&B production and analysis. BUCHI offers classical reference methods and near infrared spectroscopy (NIRS) for food analysis, but also visualization of production processes using spray drying and encapsulation.

    By BÜCHI Labortechnik AG based in Postfach, SWITZERLAND.

  • Premium

    Measurement of formaldehyde in ambient air for monitoring workplace exposure limits

    The Series 8900 Formaldehyde Analyzer provides direct measurement of Formaldehyde in ambient air. This instrument is utilized in industrial plants to monitor workplace exposure limits. The Series 8900 Formaldehyde Analyzer employs a flame ionization detector (FID) as the sensing element. A dual column configuration with timed backflush to vent is used to strip off moisture and heavier hydrocarbons. A pre-cut column is used in series with the analytical column. At sample injection a fixed volume of sample is carried to the pre-cut column. Backflush is timed so that only the Formaldehyde and other similar components are eluted to the analytical column. Contaminants on the pre-cut column are backflushed to vent. Formaldehyde is separated from potentially interfering components on the analytical column and elute to the detector for analysis.

    By AMETEK MOCON - Baseline based in Lyons, COLORADO (USA).

  • Premium

    Measurement of acrylonitrile in ambient air for monitoring workplace exposure limits

    The Series 8900 Acrylonitrile Analyzer provides direct measurement of Acrylonitrile in ambient air. This instrument is utilized in industrial plants to monitor workplace exposure limits. The Series 8900 Acrylonitrile Analyzer employs a flame ionization detector (FID) as the sensing element. A dual column configuration with timed backflush to vent is used to strip off moisture and heavier hydrocarbons. A pre-cut column is used in series with the analytical column. At sample injection a fixed volume of sample is carried to the pre-cut column. Backflush is timed so that only the Acrylonitrile and other similar components are eluted to the analytical column. Contaminants on the pre-cut column are backflushed to vent. Acrylonitrile is separated from potentially interfering components on the analytical column and elute to the detector for analysis.

    By AMETEK MOCON - Baseline based in Lyons, COLORADO (USA).

  • Premium

    Monitoring of leaks in heat exchangers

    The Situation

    A California refinery produces xylene for use as commercial product and a precursor for petrochemical manufacturing. A primary component to the production of xylene is the isolation and purification of the chemical from a complex mixture of petroleum hydrocarbons. Steam based heat exchangers are used to process the xylene. Inherent to the design and rough duty heat exchangers face during their operation, leaks can and do develop. When a heat exchanger leaks, xylene contaminates the steam and produces a number of problems ranging from loss of final product, contamination and fouling of steam transfer piping, and ultimately bio-fouling of cooling towers. Consistent and reliable monitoring for xylene or other petroleum hydrocarbons in cooling water or steam condensate can alleviate product loss and process equipment down time.

    By Turner Designs Hydrocarbon Instruments, Inc. based in Fresno, CALIFORNIA (USA).

  • Premium

    Analytical and measuring instruments of shimadzu cannabis testing solutions

    Shimadzu`s Cannabis Testing Solutions cover a broad range of applications, from potency testing to pesticide screening. We supply the instruments, methods and experience necessary to get you up and running quickly. Shimadzu scientific instruments have been applied to natural products, food sciences, pharmaceuticals and environmental testing for decades. Whether you are a chromatography expert or a novice, our platforms and training ensure that your laboratory will generate quality results from a wide variety of cannabis samples. Our easy to use platforms save you time and money, maximizing the profits of your laboratory. Shimadzu can help you with your QA/QC testing, peak harvesting analysis and cannabis research.

    By Shimadzu Scientific Instruments Inc based in Columbia, MARYLAND (USA).

  • Premium

    Mass flow devices for analytical instrumentation

    Axetris mass flow devices are used in a variety of analytical applications: Gas Chromatography, Mass Spectrometry, Atomic Spectroscopy, Elemental Analysis, Thermal Analysis, Bioreactor and Fermentor.

    By Axetris Ag based in Kaegiswil, SWITZERLAND.

  • Premium

    Gas Chromatography for testing laboratory

    By Peak Scientific Instruments Ltd based in Inchinnan, UNITED KINGDOM.

  • Premium

    Analytical instruments for gas chromatography

    Gas Chromatography requires a stable repeatable flow of the carrier gas with negligible temperature drift. The Axetris MFC provides excellent control of the gas flow resulting in sharp peaks and high resolution of the chromatograms. Multiple calibrations allow the control of Helium, Hydrogen or Nitrogen. Due to the high turn down ratio of 1000:1 and more, a broad range of flows can be controlled.

    By Axetris Ag based in Kaegiswil, SWITZERLAND.

  • Chromatography systems for pharmaceutical industries

    Dikma has over 15 years of R&D experience in chromatographic columns which have been widely used by pharmaceutical manufacturers.

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

  • Increased Pigment Removal with Analysis of Pesticides in Oranges

    An application was developed to demonstrate increased pigment removal for the analysis of pesticides, using Supel™ QuE Z-Sep/C18 QuEChERS and an Ascentis® Express C18 HPLC Column. The improved cleanup can decrease column and instrument fouling, leading to extended LC column lifetime and reduced instrument downtime.

    By MilliporeSigma based in Bellefonte, PENNSYLVANIA (USA).

  • Percent Aromatics in Gasoline #3008

    The aromatic content of gasoline determines many of its combustion properties. Since it also impacts the environmental characteristics of the fuel it is desirable to have accurate measurements of this parameter. The traditional analytical method for measuring aromatics is either gas chromatography (GC) or an older method entitled fluorescent indicator adsorption (FIA), both of which are time and labor intensive. This note will discuss the use of Guided Wave hardware and software tools for the measurement of % aromatics in fuel products using fiber optic-based, Near-Infrared (NIR) spectroscopy. NIR can be applied in real time directly in process monitoring or as a laboratory procedure. In either case NIR is a time and money saving alternative to traditional methods. Request Application Note #3008

    By Guided Wave, Inc. based in Rancho Cordova, CALIFORNIA (USA).

  • 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).

  • Liquid Chromatography for soil consultancy

    Everyone has a responsibility to care for the environment to reduce the levels of pollution, including businesses that daily release emissions into the air and the ground. This is why we provide a full-service environmental testing service to help businesses identify problems and resolve them so they operate in the most environmentally-friendly method possible. We offer air emission testing, emissions monitoring services and stack emissions testing to businesses of all sizes.

    By Custom Stack Analysis, LLC. based in Alliance, OHIO (USA).

  • Gas chromatography for laboratories

    By F-DGSi based in Evry, FRANCE.

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you