| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7632162 | Journal of Pharmaceutical and Biomedical Analysis | 2013 | 5 Pages |
Abstract
⺠A rapid and specific method of determining Escherichia coli in drugs was demonstrated with bioactive antibody-conjugated QDs. ⺠IgG-QDs could selectively recognize E. coli that could avoid false positive. ⺠The stressed and injured E. coli can be detected which would not cause false negative. ⺠Cell recovery rates for E. coli were 82.90% and 73.64% respectively with the entire detecting process of only less than 4 h.
Related Topics
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Authors
Sheng-Mei Wu, Jing Chen, Xiao-Xia Ai, Zheng-Yu Yan,