C ontrol of a myoglobin level in solutonm by the bioaffinic sensor based on the photoluminescence of porous silicon

摘要

The results about work testing of early developed bioaffinic sensor based on the photolum,inescence of porous silicon are presented. It is shown that this pisensor is suitable for cojntrl of a myoglobin level in solution. The sensitivity of such a sensor is comparable wityh the standard ELISA method but the overall time of analysis accomplished by the sensor is much shorter. Data about operational stability of bioaffinic sensor s howed that transducer together with the sensitive layer may be used for one measurement only.