A new method for quick identification for fufang danshen tablets by AOTF-near infrared spectroscopy / 中国中药杂志

ABSTRACT

<p><b>OBJECTIVE</b>To establish a new method using AOTF-Near infrared spectroscopy for fast identifying Fufang Danshen tablets.</p><p><b>METHOD</b>Near-infrared spectroscopy of Fufang Danshen tablets from different factories and different bacth numbers were collected and the discriminant analysis model (FFDS-C) was established with principal component analysis. This model was applied to predict the the different samples of Fufang Danshn tablets.</p><p><b>RESULT</b>The model can be used to precisely identify Fufang Danshen tablets from other samples.</p><p><b>CONCLUSION</b>The method with low consumption is simple and quick and can be applied to the identification of the Fufang Danshen tablets.</p>