Abstract
An acoustic wave sensor coated with an artificial biomimetic recognition element has been developed to selectively screen for nandrolone in the liquid phase. A highly specific covalently imprinted polymer (MIP) was spin coated onto one electrode of a quartz crystal microbalance (QCM) as a thin permeable film. Selective rebinding of the nandrolone was observed as a frequency shift in the QCM for concentrations up to 0.2 ppm with the sensor binding shown to favour nandrolone over analogous compounds.
| Original language | English |
|---|---|
| Pages (from-to) | 1024-1026 |
| Journal | Analyst |
| Volume | 127 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - 2002 |
Keywords
- sensor
- quartz crystal microbalance
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