Rapid Determination of Water Content in Refined Honey Used as Key Excipient to Form Pills Based on Near Infrared Spectroscopy
FU Sai1, LIN Long-fei1, LIU Yu-ling1, SONG Ji-zheng1, SHAO Jin-xin2, ZHONG Ming3, XIE Tang-gui3, LI Hui1*
1. Institute of Chinese Materia Medica, China Academy of Chinese Medical Science, Beijing 100700, China
2. College of Pharmacy, Chengde Medical College, Chengde 067000, China
3. Guangxi Institute of Chinese Medicine and Pharmaceutical Science, Nanning 530022, China
Abstract:Near-infrared spectroscopy(NIRS) was used to quantify moisture content about refined-honey, and the practicability to classify the samples degree through refining was investigated. Process Analysis Technology is vital to affecting the quality stability of traditional Chinese medicines, with the lagging nature of detection methods, accurate real-time control of them cannot be achieved, ultimately affecting the homogeneity and stability of quality about traditional Chinese medicines. Sweetpill has a wide application market. The honey refining process is a critical process to affect the quality of it. However, the transition from tender to medium honey takes only a few to several tens of seconds. The traditional detection method cannot monitor it, leading to the fact that the uniformity of honey quality cannot be achieved. In order to identify and predict moisture content for tender, medium and old honey at the same time, the 88 different honeies were refined, and the qualitative and quantitative models were established based on Near Infrared Spectroscopy (NIRS). Using refractometer to measure the moisture content, and near infrared spectra of samples were also measured. Combined with partial least squares(PLS) algorithm were conducted on the calibration of regression model; the qualitative prediction model was used to establish the level of the refined honey by the factorization method. For the quantitative calibration model, the R2, RMSEE, RMSECV were 99.43, 0.299, 0.34, respectively. For the prediction model, the R2, RMSEP were 98.19, 0.347, respectively. Through the discriminant analysis, the qualitative model showed obvious clustering phenomenon. NIRS has good application prospects to be applied to real-time monitoring and moisture determination of refined honey.
付 赛,林龙飞,刘宇灵,宋基正,邵金鑫,钟 鸣,谢唐贵,李 慧. 近红外光谱丸剂关键辅料炼蜜水分的快速测定[J]. 光谱学与光谱分析, 2019, 39(08): 2590-2594.
FU Sai, LIN Long-fei, LIU Yu-ling, SONG Ji-zheng, SHAO Jin-xin, ZHONG Ming, XIE Tang-gui, LI Hui. Rapid Determination of Water Content in Refined Honey Used as Key Excipient to Form Pills Based on Near Infrared Spectroscopy. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 39(08): 2590-2594.
[1] Bu D, Wan B, McGeorge G. Chemometrics & Intelligent Laboratory Systems, 2013, 120: 84.
[2] ZHOU Zheng, WU Zhi-sheng, SHI Xin-yuan, et al(周 正, 吴志生, 史新元, 等). World Chinese Medicine(世界中医药), 2015, 10(12): 1939.
[3] Zhang C, Su J H. Acta Pharmaceutica Sinica B, 2014, 4(3): 182.
[4] Pharmacopoeia Committee of the People’s Republic of China(中华人民共和国药典委员会). Pharmacopoeia of the People’s Republic of China·Part One(中华人民共和国药典·第一部). Beijing: Chemical Industry Press(北京: 化学工业出版社), 2015.
[5] ZHANG Zhao-wang(张兆旺). Pharmacy of Chinese Materia Medica(中药药剂学). Beijing: Chinese Medicine Press(北京: 中国中医药出版社), 2005. 4.
[6] QU Jia, CHEN Zhuo, LIU Xiao-rui, et al(曲 佳, 陈 卓, 刘小瑞, 等). Tianjin Pharmacy(天津药学), 2018, 30(3): 11.
[7] FU Xiao-huan, HU Jun-hua, LI Jia-chun, et al(付小环, 胡军华, 李家春, 等). Chinese Journal of Chinese Materia Medica(中国中药杂志), 2015, 40(2): 280.
[8] ZHAN Hao, FANG Jing, WU Hong-wei, et al(战 皓, 方 婧, 吴宏伟, 等). China Journal of Pharmacovigilance(中国药物警戒), 2016, 13(12): 724.
[9] YANG Li-xin, ZHANG Yong-xin, FENG Wei-hong, et al(杨立新, 张永欣, 冯伟红, 等). China Journal of Chinese Materia Medica(中国中药杂志), 2015, 40(19): 3830.
[10] LU Wan-zhen(陆婉珍). Modern Near Infrared Spectroscopy Analytical Technology(现代近红外光谱分析技术). 2nd ed(第2版). Beijing: China Petrochemical Press(北京: 中国石化出版社), 2007. 37.
[11] GAO Hui-yu, WANG Guo-dong, MEN Jian-hua, et al(高慧宇, 王国栋, 门建华, 等). Journal of Hygiene Research(卫生研究), 2017, 46(3):461.
[12] ZHAN Hao, WU Hong-wei, ZHANG Dong, et al(战 皓, 吴宏伟, 张 东, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2017, 37(5): 1391.
[13] ZHANG Cui-xia, MA Yue(张翠侠, 马 钺). Applied Chemical Industry(应用化工), 2016, 45(9): 1795.
[14] WANG Meng-dong, WANG Sheng-peng(王梦东, 王胜鹏). Journal of Huazhong Agricultural University(华中农业大学学报), 2015, 34(1): 123.