Triazine herbicide imprinted monolithic column for capillary electrochromatography
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Dosyalar
Tarih
2015
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wiley
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Trietazine was selectively separated from aqueous solution containing the competitor molecule cyanazine, which is similar in size and shape to the template molecule. Structural features of the molecularly imprinted column were figured out by SEM. The influence of the mobile-phase composition, applied electrical field, and pH of the mobile phase on the recognition of trietazine by the imprinted monolithic polymer has been evaluated, and the imprint effect in the trietazine-imprinted monolithic polymer was demonstrated by an imprinting factor. The optimized monolithic column resulted in separation of trietazine from a structurally related competitor molecule, cyanazine. In addition, fast separation was obtained within 6 min by applying higher electrical field, with the electrophoretic mobility of 2.97 x 10(-8) m(2)V(-1)s(-1) at pH 11.0.
Açıklama
Anahtar Kelimeler
CEC, Herbicide, Molecularly Imprinted Polymers, Trietazine
Kaynak
Electrophoresis
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
36
Sayı
23
