| 摘要 |
The invention concerns an apparatus and a method for collecting data on a set of light-emitting molecular reactions. The apparatus comprises a holder for a reaction vessel comprising a plurality of reaction spaces containing first reaction substance, feeder for supplying second reaction substance to said reaction spaces for initiating said reaction set, and a plurality of light detectors for measuring light emitted from said reaction spaces in synchronized relationship with said feeding. According to the invention, at least two of said light detectors are arranged on opposing sides of the reaction vessel and being adapted to simultaneously measure different properties of the reaction set, that is, different wells or wavelengths, for example. The invention allows doubling the measurement speed in aequorin-based intracellular Ca-measurements.
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