Rapid Quality Identification of Decoction Pieces of Crude and Processed <i>Corydalis</i> Rhizoma by Near-Infrared Spectroscopy Coupled with Chemometrics

<div>External validation score scatter plot in qualitative model.</div>

Journal of Analytical Methods in Chemistry

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Figure 6

Figure 6: Rapid Quality Identification of Decoction Pieces of Crude and Processed <i>Corydalis</i> Rhizoma by Near-Infrared Spectroscopy Coupled with Chemometrics 

Figure 6 | Rapid Quality Identification of Decoction Pieces of Crude and Processed Corydalis Rhizoma by Near-Infrared Spectroscopy Coupled with Chemometrics 