Project Number: 1235-52000-048-05
Project Type: Reimbursable

Start Date: Oct 01, 2005
End Date: Sep 30, 2010

Objective:
To compile a library of spectral fingerprints (combined spectra with no prior separation) and chromatographic profiles for identification and authentification of botanical materials and their extracts.

Approach:
Methods will be developed for acquiring spectral fingerprints and chromatographic profiles for botanical materials based on diode array, infrared, near-infrared, and mass spectrometric detection. Pattern recognition software will be used to identify extracts and original plant solids. Appropriate internal standards will be developed to allow for long term comparison of the fingerprints and profiles.