| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7556542 | Analytica Chimica Acta | 2012 | 8 Pages |
Abstract
⺠An electrochemical immunosensor for estradiol based on grafted SPCEs was developed. ⺠Grafting of p-aminobenzoic acid on SPCEs and streptavidin covalent binding was used. ⺠A low LOD, 0.77 pg mLâ1, and a wide linear range, 1.0-250 pg mLâ1, were obtained. ⺠Validation was made by analyzing human serum and urine.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
I. Ojeda, J. López-Montero, M. Moreno-Guzmán, B.C. Janegitz, A. González-Cortés, P. Yáñez-Sedeño, J.M. Pingarrón,