Determination of Salbutamol Sulfate Based on Chitosan Multi-Wall Carbon Nanotubes Film Modified Glassy Carbon Electrode

被引：11
|
作者：
Cao, Zhong [1 ]
Zhao, Yu-Ting [1 ,2 ]
Dai, Yi-Min [1 ]
Long, Shu [1 ]
Guo, Xiao-Cui [1 ]
Yang, Rong-Hua [3 ]
机构：
[1] Changsha Univ Sci & Technol, Sch Chem & Biol Engn, Hunan Prov Key Lab Mat Protect Elect Power & Tran, Changsha 410004, Hunan, Peoples R China
[2] Ningxia Ctr Dis Prevent & Control, Yinchuan 750004, Peoples R China
[3] Hunan Univ, Coll Chem & Chem Engn, State Key Lab Chemo Biosensing & Chemometr, Changsha 410082, Hunan, Peoples R China
来源：
SENSOR LETTERS | 2011年 / 9卷 / 05期
关键词：
Salbutamol Sulfate; Chitosan; Multi-Walled Carbon Nanotubes; Carboxylated; Pharmaceutical Analysis; INJECTION SPECTROPHOTOMETRIC DETERMINATION; PERFORMANCE LIQUID-CHROMATOGRAPHY; PHARMACEUTICAL FORMULATIONS; VALIDATION; FENOTEROL; SENSORS; ASSAY;
D O I：
10.1166/sl.2011.1549
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
An electrochemical glassy carbon electrode (GCE) modified with a composite film of carboxylated multi-walled carbon nanotubes (MWNTs) and chitosan has been constructed in this paper. It shows excellent electro-catalytic activity toward the electrochemical oxidation of salbutamol sulfate in phosphate buffer. The oxidation peak currents of the electrode are linearly correlated to the concentration of salbutamol sulfate in the range of 0.50-40 mu mol/L with a detection limit of 0.086 mu mol/L. The electrode possesses a nice recovery of 96.71-106.4% with good reproducibility, stability, selectivity and long lifetime for salbutamol sulfate aerosol samples in comparison with spectrophotometric method, indicating that it is a feasible method for rapid determination of pharmaceutical samples containing salbutamol sulfate.
引用
收藏
页码：1985 / 1989
页数：5
相关论文
共 50 条
  • [41] Electrochemiluminescence Determination of Phenylbutazone Based on Modified Electrode by Multi-wall Carbon Nanotube
    Chen Yiting
    He Weiwen
    Lin Qi
    Lou Benyong
    Chen Guonan
    ACTA CHIMICA SINICA, 2009, 67 (14) : 1615 - 1620
  • [42] Electrocatalytical properties of bergenin on a multi-wall carbon nanotubes modified carbon paste electrode and its determination in tablets
    Zhuang, Qian
    Chen, Jinghua
    Chen, Jing
    Lin, Xinhua
    SENSORS AND ACTUATORS B-CHEMICAL, 2008, 128 (02): : 500 - 506
  • [43] Voltammetric Determination of Tetracycline by Using Multi-Wall Carbon Nanotube - Ionic Liquid Film Coated Glassy Carbon Electrode
    Guo, Gaiping
    Zhao, Faqiong
    Xiao, Fei
    Zeng, Baizhao
    INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2009, 4 (09): : 1365 - 1372
  • [44] Voltammetric behavior and determination of 17β-estradiol at multi-wall carbon nanotube-narion modified glassy carbon electrode
    Terui, Norifumi
    Fugetsu, Bunshi
    Tanaka, Shunitz
    ANALYTICAL SCIENCES, 2006, 22 (06) : 895 - 898
  • [45] Fabrication of a Multi-wall Carbon Nanotubes Modified Glassy Carbon Electrode and its Catalytic Effect on the Oxidation of Estradiol, Estrone and Estriol
    Yanyi Sun
    Kangbing Wu
    Shengshui Hu
    Microchimica Acta, 2003, 142 : 49 - 53
  • [46] Fabrication of a multi-wall carbon nanotubes modified glassy carbon electrode and its catalytic effect on the oxidation of estradiol, estrone and estriol
    Sun, YY
    Wu, KB
    Hu, SS
    MICROCHIMICA ACTA, 2003, 142 (1-2) : 49 - 53
  • [47] Electrochemical reaction mechanism and determination of Sudan I at a multi wall carbon nanotubes modified glassy carbon electrode
    Yang, Dongxu
    Zhu, Liande
    Jiang, Xiaoyan
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2010, 640 (1-2) : 17 - 22
  • [48] An application of a glassy carbon electrode and a glassy carbon electrode modified with multi-walled carbon nanotubes in electroanalytical determination of oxycarboxin
    Leniart, Andrzej
    Brycht, Mariola
    Burnat, Barbara
    Skrzypek, Sawomira
    IONICS, 2018, 24 (07) : 2111 - 2121
  • [49] An application of a glassy carbon electrode and a glassy carbon electrode modified with multi-walled carbon nanotubes in electroanalytical determination of oxycarboxin
    Andrzej Leniart
    Mariola Brycht
    Barbara Burnat
    Sławomira Skrzypek
    Ionics, 2018, 24 : 2111 - 2121
  • [50] Electrochemical determination of artemisinin using a multi-wall carbon nanotube film-modified electrode
    Key Laboratory of Biologic Resources Protection and Utilization of Hubei Province, Hubei Institute for Nationalities, Enshi 445000, China
    不详
    不详
    Bull. Korean Chem. Soc., 2008, 7 (1386-1390):
12345