Analysis of HPLC and NIRS fingerprints of Chrysanthemum indicum of different processing methods / 中国中药杂志

ABSTRACT

This paper studied the HPLC and NIRS fingerprints of Chrysanthemum with different processing methods, including directly drying, drying after steamed, and drying after fried. The method of discriminant analysis of TQ software was used to analysis the NIRS fingerprint of Chrysanthemum with three different processing methods, and the results were consistent with HPLC fingerprint similarity analysis. NIRS and HPLC fingerprints were of different characteristics, and the combination of the two methods can quickly and accurately identify Chrysanthemum with different processing methods.