The main aim of this research is to integrate a self-calibration
on the test strip. With the prepared test strip, the sample information
could be collected with standard solution at the same time
The greatest advantage of self-calibration is that affects of environmental
conditions (temperature, humidity, pressure, etc) could
be minimized to a large extent. In this situation, no consideration
of different conditions is necessary to be included and systematic
errors can be avoided, and the semiquantitative assay can be
achieved immediately. An analytical equipment should provide a
standard reference in the same assay for direct judgment when
adopted in less developed areas without enough trained medical
personnel and sophisticated equipments