Tang Jun-ming, Sun Su-qin, Yuan Zi-min, Qin Zhu
Department of Chemistry, Tsinghua University, Beijing 100084, China.
Guang Pu Xue Yu Guang Pu Fen Xi. 2004 May;24(5):554-6.
Formula particles made by Traditional Chinese Medicines (TCM) were studied systematically via Fourier Transform Infrared Spectroscopy (FTIR) in this paper. The products quality of different pharmaceutical factories (Guangdong Yifang, Jiangyin Tianjiang, Sanjiu Yiyao, Hongkong Purapharm) could be revealed directly in the FTIR spectra. Also the spectra of different batch numbers (same factory), particles before and after processing, and particles with different processing methods were studied. It is proved that FTIR is an effective, fast and advanced method to evaluate the production qualities.
本文采用傅里叶变换红外光谱（FTIR）对中药配方颗粒进行了系统研究。不同制药厂（广东一方、江阴天江、三九医药、香港保和堂）的产品质量可直接在FTIR光谱中体现出来。同时，还研究了不同批号（同一厂家）、加工前后的颗粒以及不同加工方法的颗粒的光谱。结果证明，FTIR是一种评估生产质量的有效、快速且先进的方法。
