Journal of Innovative Optical Health Sciences, Volume. 7, Issue 6, 1450032(2014)
Detection of illegally added drugs in dietary supplements by near-infrared spectral imaging
The application to detect illegally added drugs in dietary supplements by near-infrared spectral imaging was studied with the focus on nifedipine, diclofenac and metformin. The method is based on near-infrared spectral images correlation coefficient to detect illegally added drugs. The results comply 100% with HPLC methods test results with no false positive results.
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Rui Zhang, Lihui Yin, Shaohong Jin. Detection of illegally added drugs in dietary supplements by near-infrared spectral imaging[J]. Journal of Innovative Optical Health Sciences, 2014, 7(6): 1450032
Received: Jul. 30, 2013
Accepted: Feb. 12, 2014
Published Online: Jan. 10, 2019
The Author Email: Yin Lihui (yinlihui@vip.163.com)