Selective recognition of 2,4-dichlorophenoxyacetic acid using a molecularly imprinted polymer

Yoko Nomura, Hitoshi Muguruma, Kazuyoshi Yano, Akimitsu Kugimiya, Scott McNiven, Kazunori Ikebukuro, Isao Karube

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

2,4-dichlorophenoxyacetic acid (2,4-D) is a widely used herbicide, but environmental contamination by 2,4-D is problematic. Although biosensors for 2,4-D detection have been investigated, 2,4-D binding proteins and antibodies are too unstable to be used as biosensor recognition elements. In this study, a synthetic polymer selective for 2,4-D was prepared by molecular imprinting, and the binding characteristics of 2,4-D imprinted polymers were examined. Selectivity for 2,4-D was realized using methacrylic acid (MAA) as a functional monomer and the polymer may be used in a 2,4-D sensor.

Original languageEnglish
Pages (from-to)973-980
Number of pages8
JournalAnalytical Letters
Volume31
Issue number6
Publication statusPublished - 1998
Externally publishedYes

Fingerprint

2,4-Dichlorophenoxyacetic Acid
Polymers
Biosensors
Acids
Herbicides
Antibodies
Contamination
Monomers
Sensors
Carrier Proteins

Keywords

  • 2,4-dichlorophenoxyacetic acid (2,4-D)
  • Herbicide
  • Molecular imprinting

ASJC Scopus subject areas

  • Analytical Chemistry
  • Biochemistry, Genetics and Molecular Biology(all)
  • Biochemistry

Cite this

Nomura, Y., Muguruma, H., Yano, K., Kugimiya, A., McNiven, S., Ikebukuro, K., & Karube, I. (1998). Selective recognition of 2,4-dichlorophenoxyacetic acid using a molecularly imprinted polymer. Analytical Letters, 31(6), 973-980.

Selective recognition of 2,4-dichlorophenoxyacetic acid using a molecularly imprinted polymer. / Nomura, Yoko; Muguruma, Hitoshi; Yano, Kazuyoshi; Kugimiya, Akimitsu; McNiven, Scott; Ikebukuro, Kazunori; Karube, Isao.

In: Analytical Letters, Vol. 31, No. 6, 1998, p. 973-980.

Research output: Contribution to journalArticle

Nomura, Y, Muguruma, H, Yano, K, Kugimiya, A, McNiven, S, Ikebukuro, K & Karube, I 1998, 'Selective recognition of 2,4-dichlorophenoxyacetic acid using a molecularly imprinted polymer', Analytical Letters, vol. 31, no. 6, pp. 973-980.
Nomura Y, Muguruma H, Yano K, Kugimiya A, McNiven S, Ikebukuro K et al. Selective recognition of 2,4-dichlorophenoxyacetic acid using a molecularly imprinted polymer. Analytical Letters. 1998;31(6):973-980.
Nomura, Yoko ; Muguruma, Hitoshi ; Yano, Kazuyoshi ; Kugimiya, Akimitsu ; McNiven, Scott ; Ikebukuro, Kazunori ; Karube, Isao. / Selective recognition of 2,4-dichlorophenoxyacetic acid using a molecularly imprinted polymer. In: Analytical Letters. 1998 ; Vol. 31, No. 6. pp. 973-980.
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