Bulk acoustic wave sensor for herbicide assay based on molecularly imprinted polymer

被引：40
|
作者：
Liang, CD [1 ]
Peng, H [1 ]
Nie, LH [1 ]
Yao, SZ [1 ]
机构：
[1] Hunan Univ, Coll Chem & Chem Engn, Changsha 410082, Peoples R China
来源：
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 2000年 / 367卷 / 06期
关键词：
D O I：
10.1007/s002160000396
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A novel molecularly imprinted polymer (MIP) coated bulk acoustic wave (BAW) sensor was fabricated for liquid phases. It can be used as a sensitive portable implement for the assay of 2,4-dichlorophenoxyacetic acid. A logarithmic response relationship between 2.0 x 10(-7) M and 5.0 x 10(-4) M was found. The detection limit was 1.0 X 10(-7) M. Recoveries were 93.2-108.7%. Influencing factors were investigated in detail and optimized.
引用
收藏
页码：551 / 555
页数：5
相关论文
共 50 条
  • [31] Molecularly imprinted conducting polymer based electrochemical sensor for detection of atrazine
    Pardieu, Elodie
    Cheap, Helene
    Vedrine, Christophe
    Lazerges, Mathieu
    Lattach, Youssef
    Garnier, Francis
    Ramita, Samy
    Pernelle, Christine
    ANALYTICA CHIMICA ACTA, 2009, 649 (02) : 236 - 245
  • [32] Flow chemiluminescence sensor for determination of clenbuterol based on molecularly imprinted polymer
    Zhou, HJ
    Zhang, ZJ
    He, DY
    Hu, YF
    Huang, Y
    Chen, DL
    ANALYTICA CHIMICA ACTA, 2004, 523 (02) : 237 - 242
  • [33] Conductimetric sensor for atrazine detection based on molecularly imprinted polymer membranes
    Sergeyeva, TA
    Piletsky, SA
    Brovko, AA
    Slinchenko, EA
    Sergeeva, LM
    Panasyuk, TL
    El'skaya, AV
    ANALYST, 1999, 124 (03) : 331 - 334
  • [34] Electrochemical impedance sensor for herbicide alachlor based on imprinted polymer receptor
    Elshafey, Reda
    Radi, Abd-Elgawad
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2018, 813 : 171 - 177
  • [35] A molecularly imprinted polymer-based electrochemical sensor for the determination of tofacitinib
    Fatma Budak
    Ahmet Cetinkaya
    S. Irem Kaya
    Esen Bellur Atici
    Sibel A. Ozkan
    Microchimica Acta, 2023, 190
  • [36] Molecularly imprinted conducting polymer based sensor for Salmonella typhimurium detection
    Aparna
    Garg M.
    Vishwakarma N.
    Mizaikoff B.
    Singh S.
    Bioelectrochemistry, 2022, 147
  • [37] Potentiometric propranolol-selective sensor based on molecularly imprinted polymer
    O. Gurtova
    L. Ye
    F. Chmilenko
    Analytical and Bioanalytical Chemistry, 2013, 405 : 287 - 295
  • [38] Selective apigenin assay in plant extracts and herbal supplement with molecularly imprinted polymer-based electrochemical sensor
    Yayla, Seyda
    Hurkul, M. Mesud
    Cetinkaya, Ahmet
    Uzun, Lokman
    Ozkan, Sibel A.
    TALANTA, 2025, 281
  • [39] Molecularly Imprinted Polymer-Based Sensor for Electrochemical Detection of Cortisol
    Yulianti, Elly Septia
    Rahman, Siti Fauziyah
    Whulanza, Yudan
    BIOSENSORS-BASEL, 2022, 12 (12):
  • [40] Biomimetic piezoelectric quartz sensor for caffeine based on a molecularly imprinted polymer
    Benilda S. Ebarvia
    Christina A. Binag
    Fortunato Sevilla III
    Analytical and Bioanalytical Chemistry, 2004, 378 : 1331 - 1337
12345