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. 2011 Apr 28;11(5):4702–4720. doi: 10.3390/s110504702

Table 1.

Comparative results obtained for the QCM immunosensor using different electronic characterization techniques.
Phase Shift Method Oscillator [89] [53]
Sensitivity I50 (μg/L) 16.7 24.0 30.0
L.O.D. I90 (μg/L) 4.0 6.5 11.0
Linear Range (μg/L) 7–35 11–42 15–53