Articles by Rigaku Raman Technologies, Inc. - BioPharm International

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Articles by Rigaku Raman Technologies, Inc.

Rigaku Raman Technologies, Inc.


Articles
Minimizing Excipient Fluorescence Interference Using Handheld Raman
September 30, 2014

A study of commonly used pharmaceutical excipients concluded that 1064nm handheld Raman overcomes sample generated fluorescence, thus providing compound specific “signature” Raman peaks for more accurate identification.

Handheld Raman- Rapid Counterfeit and Substandard Medicines Detection
May 19, 2014

A study of commonly counterfeited drugs concluded that 1064nm handheld Raman rapidly distinguishes substandard pharmaceuticals; thus providing the means for immediate removal from the supply chain.

Dual Wavelength 785 nm and 1064 nm Excitation Portable Raman Spectrometer: Rapid Authentication of Genuine and Counterfeit Pharmaceuticals
April 30, 2013

Overcoming fluorescence interference in counterfeit pharmaceutical samples is achieved using a dispersive, dual wavelength Xantus®-2 portable Raman spectrometer, equipped with both 785 nm and 1064 nm laser excitation. The dual wavelength system affords the opportunity for selection of an appropriate excitation for rapid identification of a wide range of genuine and counterfeit pharmaceuticals.

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