Advanced Search

    column
    Extraction of Trace Amount of Mercury by Reduction and Heating and Its Application to On-Site Rapid Analysis of Waste Water
    CAI Luziyu, LIU Sheng, GAO Hongwen
    2019, 55(2): 125-129. DOI: 10.11973/lhjy-hx201902001
    Abstract PDF
    Determination of γ-Aminobutyric Acid and Theanine in Tea by Hydrophilic Interaction Liquid Chromatography with Tandem Mass Spectrometry
    LI Xiaotong, WU Danni, CHEN Junhui, HAN Tongzhu, ZHENG Xiaoling, WANG Xiaoru
    2019, 55(2): 130-135. DOI: 10.11973/lhjy-hx201902002
    Abstract PDF
    HPLC Determinaton of 16 Polycyclic Aromatic Hydrocarbons in Atmospheric PM2.5 with Ultrasonic Extraction of Temperature Control
    SHI Junwen, ZHU Xiaohong, WANG Qingqing, QIAN Xiaoyan, LIU Fengzhi
    2019, 55(2): 136-140. DOI: 10.11973/lhjy-hx201902003
    Abstract PDF
    Rapid Identifying Bitumen Produced by Different Manufacturers with IR and Multidimensional Scaling
    WANG Kang
    2019, 55(2): 141-146. DOI: 10.11973/lhjy-hx201902004
    Abstract PDF
    Determination of Nitrate Nitrogen in Surface Water and Seawater by Continuous Flow Injection Method with On-Line Cadmium Column Reduction
    LIU Limin, GU Chongwu, ZENG Yanyan
    2019, 55(2): 147-151. DOI: 10.11973/lhjy-hx201902005
    Abstract PDF
    Rapid Identification of 3 Natural Leathers with IR and Principal Component Analysis
    LIN Xiankai, HUANG Xiaokai, WANG Ning, ZHANG Huansheng
    2019, 55(2): 152-155. DOI: 10.11973/lhjy-hx201902006
    Abstract PDF
    Two-Dimensional GC Determination of 6 Components in Air After TNT Explosion
    WANG Weichao, DU Jixing, GAN Zongyu, XIE Haifeng
    2019, 55(2): 156-161. DOI: 10.11973/lhjy-hx201902007
    Abstract PDF
    GC-MS/MS Determination of Residual Amounts of 41 Pesticides in Dendrobium Candidum with Dispersive Solid Phase Extraction
    ZHOU Min, ZHU Mengmeng, HE Xiaoming, SUN Wenshan, LIU Xincheng, WANG Zhen
    2019, 55(2): 162-170. DOI: 10.11973/lhjy-hx201902008
    Abstract PDF
    UHPLC-MS/MS Determination of Arsanilic Acid and Roxarsone in Feed
    ZHAO Chunhua, DING Wenhui, WANG Xiaoni
    2019, 55(2): 171-177. DOI: 10.11973/lhjy-hx201902009
    Abstract PDF
    GC-MS Determination of 55 Aromatics in Hydrogen-Donor Solvent for Direct Coal Liquefaction
    ZHAO Jiajia, LI Qunhua, OUYANG Fusheng, JIANG Yuanbo, GAO Shansong
    2019, 55(2): 178-186. DOI: 10.11973/lhjy-hx201902010
    Abstract PDF
    XRFS Determination of Total Silicon, Silicon Dioxide and Others Impurity Elements in Industry Silicon with Sample Preparation by Fusion
    XU Jianping, ZHANG Zhaoxiong
    2019, 55(2): 187-192. DOI: 10.11973/lhjy-hx201902011
    Abstract PDF
    HPLC-MS/MS Determination of Minoxidil of Illegal Addition in Cosmetics
    NIU Shuijiao, YU Haiying, LI Qiyan, WANG Xiaobing, LI Junjie, WU Jing
    2019, 55(2): 193-196. DOI: 10.11973/lhjy-hx201902012
    Abstract PDF
    Simultaneous Determination of 7 Benzoate Compounds in Cosmetics by RP-HPLC
    FANG Yuming, CHEN Zeping, GAO Hong, XU Ning, ZHU Hong, CHEN Min
    2019, 55(2): 197-200. DOI: 10.11973/lhjy-hx201902013
    Abstract PDF
    UHPLC-MS Determination of 5 Poisonous Peptides in Mushrooms
    ZHAO Li, ZHANG Ruiyu, LIN Ji, LIANG Zhijian, SHI Zhen
    2019, 55(2): 201-204. DOI: 10.11973/lhjy-hx201902014
    Abstract PDF
    Development and Recent Progress of Application of Dispersive Liquid-Liquid Microextraction Based on Solidification of Floating Organic Droplet
    SU Xin, JI Houwei, YIN Bentao, YANG Fang, MAO Hanbing, LAI Donghui, LIU Jian
    2019, 55(2): 242-248. DOI: 10.11973/lhjy-hx201902024
    Abstract PDF