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Gas chromatography–mass spectrometry (GC-MS) is an analytical method that combines the features of gas-chromatography and mass spectrometry to identify different substances within a test sample. Applications of GC-MS include drug detection, fire investigation, environmental analysis, explosives investigation, and identification of unknown samples. Additionally, it can identify trace elements in materials that were previously thought to have disintegrated beyond identification. Like liquid chromatography–mass spectrometry, it allows analysis and detection even of tiny amounts of a substance.
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The GCMS-QP2010SE is our advanced standard gas chromatograph mass spectrometer. Descended from the GCMS-QP2010S, it combines the benefits of economy, simple operation, and enhanced performance. The enhanced maximum column flow enables a variety of columns to be selected. Productivity and sample throughput can be dramatically increased. Ecology mode saves power and carrier gas consumption allowing for a lower cost of ownership and less environmental stress.
The importance of high-performance analytical instruments for monitoring microscopic quantities of compounds related to environmental pollution and human health, and for developing and evaluating new, highly functional materials and chemical products continues to grow. The GCMS-QP2020 has been designed to meet these needs. Featuring enhanced instrument functionality, analysis software, databases, and a sample introduction system, the GCMS-QP2020 will help maximize the capabilities of your laboratory. The vacuum exhaust system, which features a new differential exhaust turbomolecular pump, achieves the highest sensitivity under all GCMS conditions. In addition to helium, it can be operated with confidence using hydrogen or nitrogen as the carrier gas, which helps reduce operational costs. In addition, analysis times can be shortened while retaining high speed and high sensitivity, which contributes to the optimization of laboratory productivity.
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These 3 smart technologies contribute to Smart MRM, and provide the most accurate, cost effective, and easy-to-use triple quadrupole GCMS you have ever imagined. The Shimadzu GCMS-TQ8040 is the first triple quadrupole with Smart Productivity for high efficiency sample throughput, Smart Operation for quick and easy method development, and Smart Performance for low detection limits and Scan/MRM. The exceptionally efficient ion source and collision cell provide low detection limits. High speed scanning control (Advanced Scanning Speed Protocol, or ASSP) and simultaneous Scan/MRM analysis mode provides high quality library searchable fragmentation spectra, and accurate low-level quantitative data in a single analysis.
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