Disposable screen-printed enzyme sensor for simultaneous determination of starch and glucose

被引：10
|
作者：
Hu, T [1 ]
Zhang, XE [1 ]
Zhang, ZP [1 ]
机构：
[1] Chinese Acad Sci, Wuhan Inst Phys, Wuhan 430071, Peoples R China
来源：
BIOTECHNOLOGY TECHNIQUES | 1999年 / 13卷 / 06期
关键词：
disposable; enzyme sensor; screen-printed; starch determination;
D O I：
10.1023/A:1008967416722
中图分类号：
Q5 [生物化学];
学科分类号：
071010 ; 081704 ;
摘要：
A disposable screen-printed biosensor with dual working electrodes was first established for simultaneous determination of starch and glucose. The electrochemical behavior of the sensor was assessed using cyclic voltammetry and chronoamperometry. The linear response ranges of the sensor were up to 0.4% (w/v) starch and 20 mmol glucose l(-1). Real samples were analysed using the proposed method and the reference method and the correlation coefficient was 0.997.
引用
收藏
页码：359 / 362
页数：4
相关论文
共 50 条
  • [1] A screen-printed disposable enzyme electrode system for simultaneous determination of sucrose and glucose
    Hu, T
    Zhang, XE
    Zhang, ZP
    Chen, LQ
    [J]. ELECTROANALYSIS, 2000, 12 (11) : 868 - 870
  • [2] Simultaneous determination of glucoamylase activity and glucose in fermentation process based on screen-printed disposable biosensor
    Hu, T
    Zhang, XE
    Zhang, ZP
    Ge, F
    Liu, ML
    [J]. ANALYTICAL LETTERS, 2001, 34 (01) : 79 - 90
  • [3] Disposable screen-printed mediator sensor for the rapid determination of redoxidase activities
    [J]. 2001, Wuhan University (47):
  • [4] Simultaneous determination of maltose and glucose using a screen-printed electrode system
    Ge, F
    Zhang, XE
    Zhang, ZP
    Zhang, XM
    [J]. BIOSENSORS & BIOELECTRONICS, 1998, 13 (3-4): : 333 - 339
  • [5] Disposable screen-printed sensors for determination of duloxetine hydrochloride
    Nawal A Alarfaj
    Reda A Ammar
    Maha F El-Tohamy
    [J]. Chemistry Central Journal, 6
  • [6] A screen-printed disposable biosensor for selective determination of putrescine
    Henao-Escobar, Wilder
    Dominguez-Renedo, Olga
    Asuncion Alonso-Lomillo, Maria
    Julia Arcos-Martinez, Maria
    [J]. MICROCHIMICA ACTA, 2013, 180 (7-8) : 687 - 693
  • [7] A screen-printed disposable biosensor for selective determination of putrescine
    Wilder Henao-Escobar
    Olga Domínguez-Renedo
    María Asunción Alonso-Lomillo
    María Julia Arcos-Martínez
    [J]. Microchimica Acta, 2013, 180 : 687 - 693
  • [8] A stretchable and screen-printed electrochemical sensor for glucose determination in human perspiration
    Abellan-Llobregat, A.
    Jeerapan, Itthipon
    Bandodkar, A.
    Vidal, L.
    Canals, A.
    Wang, J.
    Morallon, E.
    [J]. BIOSENSORS & BIOELECTRONICS, 2017, 91 : 885 - 891
  • [9] SCREEN-PRINTED ENZYME ELECTRODE FOR THE DETERMINATION OF LACTOSE
    JAGER, A
    BILITEWSKI, U
    [J]. ANALYST, 1994, 119 (06) : 1251 - 1255
  • [10] Voltammetric determination of Rutin at Screen-Printed carbon disposable electrodes
    de Oliveira-Roberth, Aline
    Santos, Diego I. V.
    Cordeiro, Diogo D.
    Lino, Fernando M. de A.
    Bara, Maria T. F.
    Gil, Eric de S.
    [J]. CENTRAL EUROPEAN JOURNAL OF CHEMISTRY, 2012, 10 (05): : 1609 - 1616
12345