| 摘要 |
An analyzer (1) and an analysis method corrects the absorbance of a reaction liquid of a specimen to be analyzed and a reagent by using the gradient of a straight line indicating the relationship between the concentrations and the absorbances of two or more identifying samples having different concentrations and having the absorbance characteristics such that there is a simple slope in a wavelength band including a desired wavelength to be measured, and a reference gradient that is the gradient of a straight line that indicates a relationship between the concentrations and the absorbances of the identifying samples obtained in advance for the desired wavelength, whereby an analysis result with high analysis accuracy can be obtained even for an analysis item for which a calibration process using a calibrator cannot be performed. |
