Objective: To develop a new identification and analysis method of Chinese medicinal materia Liquoric Root.
Methods: Powder X-ray diffraction Fourier fingerprint pattern.
Results: Experiments and analysis were carried out on ten samples. The standard X-ray diffraction Fourier fingerprint pattern and characteristic diffraction peaks of Liquoric Root were obtained.
Conclusion: This method can be used for identification of Chinese medicinal materia Liquoric Root.