Search Results

3 results

  1. CORESTA Congress, Kunming, 2018, Smoke Science/Product Technology Groups, ST 31

    Study on nicotine release from snus products with fiber-optic sensing detection technology

    LI Peng(1); SHEN Yi(2); CHANG Cheng(3); ZENG Shitong(1); ZHANG Jianxun(1); ZONG Yongli(1); JIAN Xiaopeng(2); YANG Bin(2); SUN Shihao(1)
    (1) Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, P.R. China; (2) Shanghai New Tobacco Product Research Institute, Shanghai, P.R. China; (3) Zhengzhou GaTech Instruments Co., Ltd., Zhengzhou, P.R. China
    In order to strengthen the quality and safety control of snus products, the development and application of an optical fiber sensing drug dissolution analyzer were investigated to study nicotine release. An automatic testing method for the in situ...
  2. CORESTA Meeting, Smoke Science/Product Technology, 2017, Kitzbühel, ST 26

    Dynamic determination of nicotine and 11 metabolites in brain and blood of rat by simultaneous microdialysis coupled with UHPLC-HRMS

    MAO Jian; SUN Shihao; LU Binbin; LI Peng; LIU Junhui; ZENG Shitong; ZHANG Qidong; CHAI Guobi; XI Hui; ZHANG Jianxun
    Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, Henan, P.R. China
    Nicotine is the most specific cigarette smoke component and plays a key role in tobacco addiction. Nicotine dependence based on neuropharmacology effects is closely associated with nicotine metabolism. Although peripheral metabolism of nicotine has...
  3. CORESTA Congress, Sapporo, 2012, Smoke Science/Product Technology Groups, PT 14 (Poster)

    Evaluation of release behaviour of nicotine from tobacco chewing gum

    ZHANG Wen-juan; LI Peng; HE Bao-jiang; ZHANG Jian-xun; ZONG Yong-li
    Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, Henan, P.R. China
    A simulated chewing machine capable of evaluating the in vitro release behaviour of nicotine from tobacco chewing gum (TCG) was developed. It was composed of a temperature control module, simulated chewing module, artificial saliva adding module,...