[Analysis of Lapis Micae Aureus and Lapis Chloriti by IR spectra].
OBJECTIVE
To develop a new method of discriminating Lapis Micae Aureus and Lapis Chloriti.


METHODS
Fourier transform infrared (FTIR) absorption spectrometry.


RESULTS
There were obvious differences between the FTIR spectrometry of Lapis Micae Aureus and Lapis Chloriti from different sources.


CONCLUSIONS
FTIR technique provided a method for the quality control and discrimination of Lapis Micae Aureus and Lapis Chloriti.
Ningbo Institute for Drug Control, Ningbo 315040.
Chen
C
Jun
Zhuo
Z
Kaihua
D005843:Geography; D006358:Hot Temperature; D008419:Materia Medica / Q000737:chemistry* / Q000145:classification; D008903:Minerals / Q000032:analysis* / Q000737:chemistry; D011786:Quality Control; D012680:Sensitivity and Specificity; D017550:Spectroscopy, Fourier Transform Infrared / Q000379:methods*
D008419:Materia Medica; D008903:Minerals