Infrared and Raman spectroscopy characterization of biological products.
Both infrared and Raman are increasingly applied in biomolecular structure characterization, thus gaining acceptance alongside traditional bioanalytical techniques. Physical principles and biological sampling requirements are reviewed. Advanced applications are used to illustrate vibrational spectroscopy capabilities and limitations in bioanalysis.
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Biotechnology Division, National Institute of Standards and Technology, Gaithersburg, MD 20899, USA. vytas@nist.gov
D001685:Biological Factors / Q000032:analysis*; D001688:Biological Products / Q000032:analysis*; D013055:Spectrophotometry, Infrared / Q000379:methods; D013059:Spectrum Analysis, Raman / Q000379:methods
D001685:Biological Factors; D001688:Biological Products