Molecular imprinted polymer coated QCM for the detection of nandrolone.
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.
- SourceAvailable from: psu.eduJournal of Molecular Recognition 01/2004; 17(4):286-315. · 3.01 Impact Factor
- Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument 07/2007; 7:43-45.
- Analytica chimica acta 08/2013; 790:47-55. · 4.31 Impact Factor