ResourceSpectroscopy
Chemometric Modeling of Methanol in Tertiary Mixtures Using a High Resolution Portable Raman Spectrometer
16 Sept 2014This application note looks at the use of B&W Tek’s advanced chemometric modeling software BWIQTM to determine unknown methanol concentrations in a tertiary mixture of methanol, acetonitrile, and water.
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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.Software PlatformsSoftware platforms are useful for various stages of laboratory experiments from data collection to data storage and processing. For instance lab software is available for system control, data management, data analysis and qualification / validation.RamanSpectrometrySpectrometry is a technique used to measure the mass-to-charge ratio of ions. It provides valuable information about the composition, structure, and molecular weight of compounds. Used across a variety of fields, including chemistry, biology, and environmental science, spectrometry is essential for identifying substances, analyzing mixtures, and developing new products. Explore the best spectrometry tools in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.Sample ConcentrationSample concentration involves the removal of solvents from samples using technologies such as centrifugal evaporation, lyophilization and rotary evaporation.

