中国执业药师Issue(2)：4-7,4.DOI:10.3969/j.issn.1672-5433.2014.h1.001
近红外特征谱段相关系数法鉴别保健品中非法添加枸橼酸西地那非的研究
Study on the Identification of Health Care Products with Illegally Added Sildenafil Citrate by Feature Corre-lation Coefficient Method of Near Infrared Spectrum
韩吴琦 1黄永丽 2郭兴辉3
作者信息
- 1. 开封市食品药品检验所，河南 开封475000
- 2. 河南大学淮河临床学院
- 3. 河南省食品药品检验所，郑州 475003
- 折叠
摘要
Abstract
Objective: To identify in a fast and accurate way if sildenafil citrate was illegally added in health care products . Methods: The feature correlation coefficient method of near infrared spectrum was used for the rapid identi-fication of health care products to find out if sildenafil citrate was illegally added . Results: The feature correlation co-efficient method of near infrared spectrum can be used for the identification in a fast and accurate way if sildenafil citrate was illegally added in health care products . The correction rate of identification was 94 . 4%. Conclusion: The method is rapid , simple , sensitive and accurate , it is suitable for an on-site supervision and rapid identification of health care products so as to find out if sildenafil citrate was illegally added . It is worthy of promotion and applicable for an on-site supervision and inspection .关键词
近红外/特征谱段相关系数法/保健品/枸橼酸西地那非Key words
Near Infrared Spectrum/Feature Correlation Coefficient Method/Health Care Product/Sildenafil Citrate引用本文复制引用
韩吴琦,黄永丽,郭兴辉..近红外特征谱段相关系数法鉴别保健品中非法添加枸橼酸西地那非的研究[J].中国执业药师,2014,(2):4-7,4.
