| 摘要 |
PURPOSE:To enhance measurement accuracy, by sequentially measuring the optical characteristic of measuring cells in a transfer process before a sample is divided and poured into the cells and by compensating the measured optical characteristic of the sample in the cells on the basis of the measured optical characteristic of the cells. CONSTITUTION:A plurality of reaction vessels 2, which serve also as measuring cells, are provided on a reaction table 1 along its circumference. The reaction table is rotated centering a rotary shaft 3. A plurality of sample vessels 5 are provided on a sample table 4 along its circumference. The sample table is rotated centering a rotary shaft 6. A sample is pipetted by a pipetter 7 and a sampling glove 8. The sample is divided and poured by dividing and pouring units 9, 10. A spectroscope 11 comprises plural detectors and is of a multi-wavelength simultaneous photometry type. A value measured by the spectroscope is compensated on the basis of the optical characteristic of the measuring cell which is detected before the sample is divided and poured. |
