| 摘要 |
Provided is a weak luminescence detecting device that is capable of, in luminescence measurements, reducing dark current values and dark current pulse counts, preventing fluctuations in dark current values and dark current pulse counts with respect to temperature, and capturing an optical signal with a large solid angle, and that can, with high sensitivity, detect luminescence without directivity, such as bioluminescence and chemiluminescence. A luminescence measuring device is provided with a plate member to hold a container holder in which a sample is stored, a light detector to detect luminescence in the sample, a temperature control unit to control the temperature of the light detector, and a ventilator to blow air on the light receiving face of the light detector. |
