| 摘要 |
PROBLEM TO BE SOLVED: To be able to easily determine whether a measured value is normal or not for each sample and to improve analysis accuracy.SOLUTION: A mercury analyzer determines mercury content of a sample on the basis of an integral value obtained by time-integrating intensity of a signal from a detector 31 or a peak value thereof, and includes; peak value storage means 42 which stores the peak value of the intensity of the signal from the detector 31; integral value/peak value storage means 43 which computes and stores a ratio of the integral value to the peak value; sample ratio storage means 44 which computes and stores a ratio of (integral value)/(peak value) for an unknown sample to (integral value)/(peak value) for a standard sample; sample ratio assessment means 45 which assesses whether the ratio of (integral value)/(peak value) for the unknown sample to (integral value)/(peak value) for the standard sample is within a predetermined reference value range or not and stores the assessment result; and display means 46 for displaying the sample ratio assessment result. |
