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    Articles in press have been peer-reviewed and accepted, which are not yet assigned to volumes /issues, but are citable by Digital Object Identifier (DOI).
    Analysis of Total Components of Cigarette Mainstream Smoke by Gas Chromatography-Mass Spectrometry Based on Filter-Adsorption Tube Series Trapping
    LI Junjie, LIU Baizhan, ZHANG Wei, YU Guijun, QI Dawei, FEI Ting, WU Da, SHU Ruxin
    2025, 61(9): 1009-1024. DOI: 10.11973/lhjy-hx230624
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    Determination of Chlorogenic Acid in Honeysuckle Using MnO2-Based “On-Off ” Fluorescent Carbon Dots Paper-Based Microfluidic Chip
    YUE Wei, YANG Baoju, MA Yiting, WAN Biqin, GAO Qianzhizi
    2025, 61(9): 1025-1031. DOI: 10.11973/lhjy-hx240460
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    Application of Inorganic Element Chart Combined with Chemometrics in Tracing the Region of Goji Fruit
    HUANG Zhian, YU Jin, LUO Xin, SHEN Rui, HU Yang, MAO Qiongli, HE Youan, LI Qiang
    2025, 61(9): 1032-1040. DOI: 10.11973/lhjy-hx230682
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    Qualitative Analysis of 6 Ephedrine New Psychoactive Substances by Differential Raman Spectroscopy
    JIANG Hong, KANG Ruixue, HAO Xiaohui
    2025, 61(9): 1041-1046. DOI: 10.11973/lhjy-hx230744
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    Evaluation of Inter-Laboratory Comparison Results for Food Salmonella Detection Based on S-Score
    HUANG Huan, HUANG Yu, YIN Xiang
    2025, 61(9): 1047-1050. DOI: 10.11973/lhjy-hx240562
    Abstract PDF
    Determination of 10 Diuretics in Solid Beverage and Tea Substitute Claiming for Slimming and Lowering Blood Pressure by Ultra-High Performance Liquid Chromatography-Triple Quadrupole Mass Spectrometry
    LI Tao, WANG Liangliang, ZHOU Yanhua, XIANG Jun, YUAN Liejiang
    2025, 61(9): 1051-1057. DOI: 10.11973/lhjy-hx230710
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    Rapid Determination of Bromate in Drinking Water by Solid Phase Extraction-Inductively Coupled Plasma Mass Spectrometry
    CAI Cuicui, DUAN Jiankun, QI Qiong, ZHAO Yangyang
    2025, 61(9): 1058-1061. DOI: 10.11973/lhjy-hx230713
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    Deremination of Hydrazine and Acetohydrazide in Amlodipine Besylate by High Performance Liquid Chromatography with Chemical Derivatization
    LI Yongli, CHEN Liming, XUE Minjie, HAO Yuhong, LI Jie
    2025, 61(9): 1062-1065. DOI: 10.11973/lhjy-hx240603
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    Rapid Screening and Determination of 35 Environmental Hormones in Animal-Derived Foods by QuEChERS Combined with Ultra-High Performance Liquid Chromatography-High Resolution Mass Spectrometry
    TANG Jiwang, XIAO Yong, ZHAO Hongqing, HU Xiong, HE Wenbin
    2025, 61(9): 1066-1074. DOI: 10.11973/lhjy-hx240658
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    Determination of Traditional Drugs and Fentanyl New Drugs in Sewage by Liquid Chromatography-Mass Spectrometry with Solid Phase Extraction
    ZHOU Jian, QIN Chen, CHEN Xiaohong, JIN Micong
    2025, 61(9): 1075-1084. DOI: 10.11973/lhjy-hx240162
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    Determination of 34 Antiparasitic Drugs in Multi-Matrix Oil-Control Cosmetics by High Performance Liquid Chromatography-Tandem Mass Spectrometry
    ZHENG Shu, XIE Jing, QIN Jian
    2025, 61(9): 1085-1094. DOI: 10.11973/lhjy-hx230645
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    Determination of 9 Illegally Added Glucocorticoids in Antibacterial Cream Products by Isotope Dilution Internal Standard-Ultra-High Performance Liquid Chromatography-Tandem Mass Spectrometry
    ZHENG Renjin, ZHANG Wenting, HUANG Qishu
    2025, 61(9): 1095-1100. DOI: 10.11973/lhjy-hx240410
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    Determination of Residues of 34 Novel Insecticides in Eggs by Ultra-High Performance Liquid Chromatography-Triple Quadrupole Composite Linear Ion Trap Mass Spectrometry with QuEChERS
    LUO Jingyang, WANG Yansong, LI Qiaolian, GUAN Jian, XUAN Tong
    2025, 61(9): 1101-1109. DOI: 10.11973/lhjy-hx230566
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    Determination of 8 Perfluoroalkyl Compounds in Cosmetics Containing Marine Bioextracts by Ultra-High Performance Liquid Chromatography-Tandem Mass Spectrometry
    ZHOU Jianfeng, QIAN Xiaoxiao, ZHENG Cheng, ZHANG Biyu, ZHANG Fangfang, CHEN Hainan, YANG Congcong, LIU Jianli
    2025, 61(9): 1110-1116. DOI: 10.11973/lhjy-hx240433
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    Determination of Tetraethyl Lead in Water by Automatic Headspace-Gas Chromatography with Dual Columns and Dual Electron Capture Detectors
    ZHONG Mingxia, BIAN Shiwen, XU Xiaofeng, HE Miao, ZHANG Yu, LI Zhenyu
    2025, 61(9): 1117-1123. DOI: 10.11973/lhjy-hx240165
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    Research Progress in Chromatographic Analysis Methods of Nonionic Surfactants in Injections
    ZHANG Xingyu, LI Jie, XUE Minjie, HAO Yuhong, LI Yongli
    2025, 61(9): 1124-1132. DOI: 10.11973/lhjy-hx250190
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