Aptamer Functionalized Microcantilever Sensors for Cocaine Detection
نویسندگان
چکیده
منابع مشابه
Aptamer functionalized microcantilever sensors for cocaine detection.
A cocaine-specific aptamer was used as a receptor molecule in a microcantilever-based surface stress sensor for detection of cocaine molecules. An interferometric technique that relies on measuring differential displacement between two microcantilevers (a sensing/reference pair) was utilized to measure the cocaine/aptamer binding induced surface stress changes. Sensing experiments were performe...
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ژورنال
عنوان ژورنال: Langmuir
سال: 2011
ISSN: 0743-7463,1520-5827
DOI: 10.1021/la202067y