| 摘要 |
PROBLEM TO BE SOLVED: To miniaturize, simplify, and make less expensive an analysis apparatus by simplifying a light transmission system needed for an optical analysis without losing a compact and simple configuration, and at the same time by reducing the accuracy of mechanical adjustment required for positioning with the analysis apparatus. SOLUTION: The chip 1-1 for optical analysis has a substrate 10 having a measurement region 12 where a sample is present and is used for the optical analysis of the sample. In the chip 1-1, a laser-emitting element 11 for emitting laser beams while being excited by an external excitation source 2, and a light transmission system 10 for transmitting laser beams that are generated from the laser-emitting element 11 for analyzing the sample are provided. COPYRIGHT: (C)2003,JPO
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