Determination of Zearalenone in Corn by HPLC with Molecular Imprinting Affinity Purification

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Abstract:

This article gives a contrast of molecular imprinting affinity purification method (by HPLC) and immunoaffinity column purification method (by HPLC) in the determination of zearalenone in corn. In the determination process, two levels (dosages) of 60μg/kg and 500μg/kg were used. Recoveries of by means of the two methods were 90.4%, 90.1% and 92.9%, 90.7% respectively. And the molecular imprinting affinity column can be reused several times.

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Periodical:

Advanced Materials Research (Volumes 718-720)

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471-473

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Online since:

July 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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