ResourceLab Automation
Automated sample preparation followed by sensitive analysis by GC-MS/MS for environmental contaminants in surface waters
15 Mar 2024In this application note, Thermo Fisher Scientific discusses the ongoing concern regarding environmental contaminants and the need for efficient sample analysis in laboratories. It highlights the importance of saving on solvent costs and minimizing sample preparation time without compromising analytical results. The study demonstrates the use of the Thermo Scientific TSQ™ 9000 triple quadrupole mass spectrometer with advanced features for automated sample preparation and detection of contaminants in surface water. The experimental setup includes automated sample preparation using the Triplus™ RSH autosampler and GC-MS analysis. The results show linearity, sensitivity, and repeatability for various contaminants in surface water samples.
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Sample ManagementSample management systems include sample storage devices such as freezers and plate storers, sample environment enclosures and sample organization, retrieval and sorter systems. Useful system features include high-throughput, automation, robotic arms, automated liquid handling and associated database systems. Accessories in sample management include barcode scanners, heat sealers and tubes.Environmental Monitoring and TestingEnvironmental monitoring and testing uses handheld portable analyzers, kits, spectrometers or chromatography systems for air, water, soil, food and other sample testing. Useful features of analyzers such as BOD and COD include portability, easy calibration, automation and sensitivity. Environmental test kits for pH, water, moisture, etc, should be accurate, sensitive, reliable, fast and easy to use.Automation Supplies / AccessoriesAutomated accessories and consumables make lab processes fast, efficient and reliable. Useful automation accessories include microplate sealers, label printers and reagent reservoirs.Automated Liquid HandlingAutomated liquid handling equipment is used to mix, dilute and dispense allotted volumes of liquid into microplates and other vessels automatically. The robotic, liquid handling arms can dispense from single channel to 3456 multichannel as well as operate nanoliter dispensing, enabling high throughput of samples. Find the best automated liquid handlers in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.GC-MS GC-MS (gas chromatography-mass spectrometry) instruments and equipment are used to separate, quantify and identify mixtures of small and volatile compounds, such as polycyclic aromatics, fatty acids and alcohols. Often used in drug detection, forensic investigation and environmental analysis for pesticides and contaminants, GC-MS is a powerful addition to your lab’s analytical capabilities. GC-MS/MS instruments equipped with a qTOF or triple quadrupole analyzers can give greater sensitivity and resolution to your analysis. Find the best GC-MS instruments and equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.AutomationAutomation in laboratories and manufacturing processes enhances efficiency, precision, and scalability by reducing the need for manual intervention. It plays a critical role in improving productivity, minimizing human error, and accelerating workflows in fields like diagnostics, drug development, and industrial testing. Automation technologies include robotic systems, automated liquid handlers, and process control systems that streamline complex tasks and ensure consistent, reproducible results. Explore our peer-reviewed product directory to discover the best automation solutions, compare options, read user reviews, and get prices directly from manufacturers.Water AnalysisAnalytical methods used to test the purity of drinking water include determining the level of contaminants abides to the level set by the Environmental Protection Agency (EPA).Water Content AnalysisWater content analysis is crucial for determining the moisture levels in food, pharmaceuticals, chemicals, and other materials. Accurate measurement ensures product quality and shelf-life. Explore water content analysis tools in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.Environmental AnalysisEnvironmental analysis describes a variety of tests that determine the effect of chemicals, processes and particulates such as persistent organic pollutants (POPs) have on the environment.Surface AnalysisElectrospray Ionization