Spectroscopy Solutions Blog

New handheld Raman system addresses the needs of first responders and military personnel for safety

The new Mira DS handheld Raman system from Metrohm uniquely addresses the need of first responders. Mira DS enables them to quickly and accurately identify hazardous material and narcotics from a safe distance.

Determine hazardous materials and narcotics from a safe distance

The new Mira DS handheld Raman system from Metrohm uniquely addresses the need of first responders. Mira DS enables them to quickly and accurately identify hazardous material and narcotics from a safe distance.

Classification Analysis of Spectral Data Using Chemometrics

There are numerous methods for classification and identification of spectral data. This on-demand presentation by Frederick Long will help you to decide what technique to use for the problem at hand by offering several chemometric or statistical approaches.

Potential Adulterant Screening and Quality Assessment of Dietary Supplements Using Multiple Rapid Detection Technologies

Attend this on-demand webinar and learn how handheld and portable Near Infrared (NIR), Raman and FTIR spectroscopic technologies can be effective and useful tools to assess the quality of diversified multivitamin products in the market.

Insights into Structure and Dynamics of Biomolecules from UV Resonance Raman Spectroscopy

Raman spectroscopy is an inelastic scattering technique that reveals vibrational spectra of molecules.  When the excitation wavelength is tuned to fall within an absorption band of a chromophore, the Raman effect is called resonance Raman scattering. 

Structure and Organisation of Biological Molecules From Vibrational Spectroscopies

[On-demand webinar] Vibrational spectroscopies constitute a diverse set of techniques that can provide valuable information about the structure and behaviour of any biological molecule under a wide range of experimental conditions. As such, the family of Raman and infrared spectroscopies are making significant impact in biology both for research and for applications in detection,...

Classification of Crude Oils and Pharmaceutical Counterfeits: The Powerful Combination of Vibrational Spectroscopy and Chemometrics

[On-demand webinar] A novel method was developed to predict Long Residue properties as well as Short Residue properties at different flashing temperatures based on the IR spectrum of a crude oil measured at room temperature. The resulting demonstrates that this integrated approach offers a fast and viable alternative for the currently applied elaborative ASTM and IP methods (patented). 

Pharmaceutical Applications of Raman Spectroscopy

This on-demand talk will review applications of Raman spectroscopy in the pharmaceutical industry. The most common application of Raman spectroscopy is raw material identification. We will discuss the benefits, advantages as well as the limitations of Raman spectroscopy for raw material identification and finished product verification.

It’s All Made of Plastic!

‘Plastic’ has become something of a dirty word. It makes us think of trash and environmental pollution, inferior quality, mass-produced goods, and excess. But if you take a look around, you will realize that a lot of the objects that surround us – including those that we couldn’t live without – are also made of plastic.

Raman Solutions #4: Validation of Quantitative Raman Methods

This article is the second of a three part series on quantitative prediction using Raman spectroscopy. Method validation is the process of verifying an analytical method is performing as required. Method validation is required in regulated industries and is good scientific practice. United States Pharmacopeia chapters on Near IR spectroscopy and on Raman spectroscopy describe the criteria that...

Raman Solutions #3: Quantitative Prediction Using Raman Spectroscopy

This article is the first of a three part series on quantitative prediction using Raman spectroscopy. 

Raman Solutions #2: Raman Spectrometer Technology

For the second article of this series of articles on Raman spectroscopy I will review some of the latest in Raman technology. Raman has become one of the most important technologies. The large number of vendors with Raman spectrometers of different sizes is overwhelming.

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