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Raman Identification Articles & Analysis
11 articles found
Raman spectroscopy is a fast, easy, and specific method that simplifies material identification. This blog article explains how Metrohm’s Raman systems and Comprehensive USP Raman Library support regulated industries like pharmaceutical manufacturing. ...
ByB&W Tek
Click on a question below to jump directly to that subject: What is Raman spectroscopy? What kinds of materials can be measured with Raman? What information can be obtained from the Raman spectrum? How do I read a Raman spectrum? What are the benefits of using Raman spectroscopy? Raman can ...
Coupling the Raman spectrometer with a confocal microscope allows us to visualise tiny particles, helping to create a clearer picture of the material and potential harmful impacts on humans.Using Raman for Microplastic AnalysisDue to its high spatial resolution, Raman microscopy allows the smallest particle size to be examined. ...
Handheld 785 nm Raman is a well-established material identification technique, most notably in the pharmaceutical and defense and security markets. Now, new capabilities developed by Metrohm Raman are expected to increase the capabilities of handheld Raman in diverse industries. This article will first cover the instrumentation ...
Handheld 785 nm Raman is a well-established material identification technique, most notably in the pharmaceutical and defense and security markets. Now, new capabilities developed by Metrohm Raman are expected to increase the capabilities of handheld Raman in diverse industries. This article will first cover the instrumentation ...
ByB&W Tek
MIRA DS (Metrohm Instant Raman Analyzer) is a handheld Raman system that identifies materials using 785 nm laser excitation. The advantages of using 785 nm Raman are well understood. Excitation with shorter wavelengths produces strong Raman scattering with short acquisition times. ...
Particle analysis by SEM/EDX, FTIR microscopy and Raman spectroscopy. Identification and characterization of micro- and nanoparticles in pharmaceutical fluids and chemical auxiliary agents. ...
A stand-off Raman spectrometer has been developed to make observations of liquid samples within a gas pipeline. The instrument is based o a static Fourier Transform spectrometer. The high etendue offered by the instrument enabled four liquid samples to be measured from a distance of 2.4m within a gas pipeline. Liquids were identified with depths of less than 5 mm demonstrating the concept is ...
In recent years. Raman spectroscopy has seen increased adoption as the technique of choice for the rapid identification of materials; especially for raw material identification in the pharmaceutical industry, identification of controlled substances and explosives for security applications, polymer material ...
ByB&W Tek
The portable even handheld Raman spectrometer can provide adequate spectral resolution for material identification in situ. Raman spectra are information rich but not easy to interpret, especially for the spectra of mixtures. ...
ByB&W Tek
The Raman technique is gaining widespread acceptance as an investigative tool for forensic applications. ...
ByB&W Tek