TRACE DETERMINATION OF SELENIUM IN HUMAN SERUM BY CATHODIC STRIPPING VOITAMMETRY

Kun Li ,  Na Gao ,  Shuangyan Huan ,  Yuzhi Wang . Design of Ideological and Political Education for the Experiment of Detecting Cadmium with Anodic Stripping Voltammetry. University Chemistry, 2024, 39(2): 155-161. doi: 10.3866/PKU.DXHX202307068

Haobin Zhou ,  Shuai Du ,  Xuesong Guo ,  Yue Wang ,  Qin Zhong ,  Tong Wang ,  Yuzhi Wang ,  Shuangyan Huan ,  Hailong Yan ,  Kun Li . 阳极溶出伏安法测定水中微量镉的无汞化改进. University Chemistry, 2026, 41(5): 275-284. doi: 10.12461/PKU.DXHX202511142

Lingyu Chang ,  Yanfang Lang ,  Yuyan Zhu ,  Jie Wang ,  Ying Guo ,  Die Wang ,  Peng Ding ,  Yueming Zhou ,  Zhixiang Gong ,  Shujuan Liu . Machine Learning-Optimized Microcolumn Ion Exchange Chromatography for Trace Arsenic Determination. University Chemistry, 2026, 41(1): 76-84. doi: 10.12461/PKU.DXHX202506023

Tong Wang ,  Liangyu Hu ,  Shiqi Chen ,  Xinqiang Fu ,  Rui Wang ,  Kun Li ,  Shuangyan Huan . Determination of Benzenediol Isomers in Cosmetics Using High-Performance Liquid Chromatography Empowered by “Mathematical Separation”. University Chemistry, 2026, 41(1): 9-19. doi: 10.12461/PKU.DXHX202503128

Yingran Liang ,  Fei Wang , Jiabao Sun ,  Hongtao Zheng ,  Zhenli Zhu . Construction and Application of a New Experimental Device for Determination of Alkaline Metal Elements by Plasma Atomic Emission Spectrometry Based on Solution Cathode Glow Discharge: An Alternative Approach for Fundamental Teaching Experiments in Emission Spectroscopy. University Chemistry, 2024, 39(5): 380-387. doi: 10.3866/PKU.DXHX202312024

Dongqi Cai ,  Fuping Tian ,  Zerui Zhao ,  Yanjuan Zhang ,  Yue Dai ,  Feifei Huang ,  Yu Wang . Exploration of Factors Influencing the Determination of Ion Migration Number by Hittorf Method. University Chemistry, 2024, 39(4): 94-99. doi: 10.3866/PKU.DXHX202310031

Jiayu Tang ,  Jichuan Pang ,  Shaohua Xiao ,  Xinhua Xu ,  Meifen Wu . Improvement for Measuring Transference Numbers of Ions by Moving-Boundary Method. University Chemistry, 2024, 39(5): 193-200. doi: 10.3866/PKU.DXHX202311021

Siyu Guo ,  Zhiye Chen ,  Jianzhao Liu ,  Yixuan Wang ,  Xinjian Feng ,  Shujin Li . Determination of Chloride Ion Content in Soy Sauce by Conductometric Precipitation Titration: A Recommended Undergraduate Chemistry Experiment. University Chemistry, 2026, 41(4): 372-379. doi: 10.12461/PKU.DXHX202502015

Jianan Fang ,  Youhao Gu ,  Zexuan Gui ,  Laiying Zhang ,  Jiawei Yan ,  Ruming Yuan ,  Xiaoming Xu . Experimental Improvement and Expansion of the Electromotive Force Method to Determine the Mean Activity Coefficient of Electrolyte Solution. University Chemistry, 2025, 40(11): 263-271. doi: 10.12461/PKU.DXHX202504055

Junjie Zhang ,  Yue Wang ,  Qiuhan Wu ,  Ruquan Shen ,  Han Liu ,  Xinhua Duan . Preparation and Selective Separation of Lightweight Magnetic Molecularly Imprinted Polymers for Trace Tetracycline Detection in Milk. University Chemistry, 2024, 39(5): 251-257. doi: 10.3866/PKU.DXHX202311084

Ruming Yuan ,  Pingping Wu ,  Laiying Zhang ,  Xiaoming Xu ,  Gang Fu . Patriotic Devotion, Upholding Integrity and Innovation, Wholeheartedly Nurturing the New: The Ideological and Political Design of the Experiment on Determining the Thermodynamic Functions of Chemical Reactions by Electromotive Force Method. University Chemistry, 2024, 39(4): 125-132. doi: 10.3866/PKU.DXHX202311057

Jin Yan ,  Chengxia Tong ,  Yajie Li ,  Yue Gu ,  Xuejian Qu ,  Shigang Wei ,  Wanchun Zhu ,  Yupeng Guo . Construction of a “Dual Support, Triple Integration” Chemical Safety Practical Education System. University Chemistry, 2024, 39(7): 69-75. doi: 10.12461/PKU.DXHX202405008

Xiaoyan Wang ,  Chao Wang ,  Dongmei Dai ,  Yanling Geng ,  Hongtao Gao . Design of Ideological and Political Education for the Experiment on Calcium Content Determination in Calcium Supplements. University Chemistry, 2024, 39(2): 162-167. doi: 10.3866/PKU.DXHX202307074

Hong Wu ,  Yuxi Wang ,  Hongyan Feng ,  Xiaokui Wang ,  Bangkun Jin ,  Xuan Lei ,  Qianghua Wu ,  Hongchun Li . Application of Computational Chemistry in the Determination of Magnetic Susceptibility of Metal Complexes. University Chemistry, 2025, 40(3): 116-123. doi: 10.12461/PKU.DXHX202405141

Yueming Zhou ,  Xin Qiu ,  Xin Zhou ,  Xiaotian Wan ,  Mofan Zhang ,  Feng Li ,  Xinxin Shao ,  Peng Ding ,  Xizhen Liang . Intelligent Visualization of Potassium Dichromate Reflux Method for Determination of Chemical Oxygen Demand. University Chemistry, 2026, 41(1): 85-94. doi: 10.12461/PKU.DXHX202506021

Cailin Song ,  Wenqi Liu ,  Qingming Lu ,  Bin Zhang ,  Xiaowen Xu . Determination of Iron/Zinc/Copper/Manganese in Aloe vera and Ganoderma lucidum Using Flame Atomic Absorption Spectrometry. University Chemistry, 2026, 41(4): 356-362. doi: 10.12461/PKU.DXHX202505098

Pingping Zhu ,  Qiang Zhou ,  Yu Huang ,  Haiyang Yang ,  Pingsheng He ,  Shiyan Xiao . Design and Practice of Ideological and Political Cases in the Course of Polymer Physics Experiments: Molecular Weight Determination of Polymers by Dilute Solution Viscosity Method as an Example. University Chemistry, 2025, 40(4): 94-99. doi: 10.12461/PKU.DXHX202405170

Ying Liu ,  Jia Ji ,  Yinling Hou ,  Lilan Guo ,  Xuan Lv . Selenium’s Journey. University Chemistry, 2025, 40(7): 218-224. doi: 10.12461/PKU.DXHX202409046

Huairou Zhu ,  Qiaoyi Cen ,  Dan Yan ,  Wei Yi ,  Guosheng Chen ,  Siming Huang ,  Gangfeng Ouyang . 基于仿生矿化酶固定纳米探针对血清葡萄糖定量检测的实验新探索. University Chemistry, 2026, 41(5): 330-339. doi: 10.12461/PKU.DXHX202511041

Yukai Jiang ,  Yihan Wang ,  Yunkai Zhang ,  Yunping Wei ,  Ying Ma ,  Na Du . Characterization and Phase Diagram of Surfactant Lyotropic Liquid Crystal. University Chemistry, 2024, 39(4): 114-118. doi: 10.3866/PKU.DXHX202309033