No.1

Effects of cation-anion on recognition characteristics of sarafloxacin -Co(II) complex imprinted polymer in aqueous media
Lv Yun-Kai, Song Yan-Ling, Yan Shuai-Lei  (College of Chemistry and Environmental Science, Hebei University, Key Laboratory of Analytical Science and Technology of Hebei Province, Baoding 071002, China)

Kinetics and mechanism of the oxidation of oxalic acid by potassium yetrabromoaurate(III)
Shen Shigang, Liu Miaomiao, Song Changying, Shen Fugang  (College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China)

Preparation and characterization of high molecular weight poly(L-lactic acid) by chain extending
Xie Jixinng, Liu Lei, Liang Jianghui, Meng Chenya  (College of Chemistry and Environment Science, Hebei University, Baoding 071002, China)

Novel resonance light scattering testing system for human a-thrombin using gold nanoparticle modified aptamers in sandwich manner
Chenxiao, Li Zhengping, Liu Zhuo^#   (Chemistry department, Hebei university, Baoding 071002; ^#Academic administration， Shijiazhuang University, Shijiazhuang 050035, China)

Study on determination of ferulic acid in Angelica sinensis(Oliv.) diels by high performance liquid chromatographic method
Xue Jingjiao, Duan Yuanxing, Cao Jingli, He Shunqin, Hu Qiufen    (School of Chemistry and Biotechnology, Yunnan Nationalities University, Kunming 650031)

Synthesis and characterization of a novel acrylate monomer with conjugated structure and its polymer
Shi Rui, Bai Libin, Liu Jinjun   (College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China)