| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10539362 | Food Chemistry | 2011 | 7 Pages |
Abstract
⺠SPE columns containing a DNA aptamer with high affinity and specificity to OTA were prepared. ⺠Good performance results in the range 0.4-500 ng of OTA were obtained. ⺠Aptamer-SPE columns were successfully applied to the clean-up of OTA from wheat samples. ⺠Recovery results at spiking levels of 0.5-50 ng/g were 74-88%. ⺠Performances of aptamer-SPE columns were comparable to those of IMA columns.
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Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Annalisa De Girolamo, Maureen McKeague, J. David Miller, Maria C. DeRosa, Angelo Visconti,