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Probabilistic evaluation – First principles vs. empirical

Thermo Fisher Scientific
13 Jan 2025

Explore the fundamentals and performance characterization of the Thermo Scientific™ TruScan™ Handheld Raman Analyzers. Discover what makes this analyzer unique and learn how you can put the power of spectroscopy into the hands of new users, without extensive training.

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TruScan RM with TruTools

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The Thermo Scientific™ TruScan™ RM Handheld Raman Analyzer delivers reliable material identity verification through sealed packaging in seconds, right at the point-of-need. With the Thermo Scientific TruTools™ embedded chemometrics package, users can build advanced, customized qualitative and quantitative methods for complex material analysis problems.

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Thermo Scientific™ TruScan™ G3 Handheld Raman Analyzer

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The TruScan G3 Handheld Raman Analyzer is a lightweight device that provides rapid, non-destructive material identification through Raman spectroscopy. Ideal for various applications, it offers quick PASS/FAIL results, robust performance, versatile connectivity, and enhanced compliance with 21 CFR Part 11. Its user-friendly interface and low maintenance requirements make it a reliable and efficient tool for quality control and analysis.

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Raman SpectroscopyRaman spectroscopy is used to discern the vibrational and rotational states of molecules and hence the chemical composition of a sample by measuring the inelastic scattering of monochromatic light. Explore a range of Raman spectrometers, including handheld/portable Raman spectrometers for QC/QA labs and in situ spectrometers for processes. Conduct Raman imaging for microanalysis of mixed samples using a Raman microscope. Raman spectrographs are also available. Find the best Raman spectroscopy products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.SpectroscopySpectroscopy is a technique that analyzes the interaction of light with matter to study molecular properties, concentrations, and structural information. Widely used in chemical, pharmaceutical, and environmental analysis, spectroscopy offers insights into molecular composition and helps identify unknown compounds. It plays a key role in quality control, research, and diagnostics. Browse our peer-reviewed product directory to compare spectroscopy tools, read reviews, and get prices directly from manufacturers.

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Probabilistic evaluation – First principles vs. empirical