SAMPLE HOLDING CARRIER AND FLUORESCENCE DETECTOR USING THE SAMPLE HOLDING CARRIER

PROBLEM TO BE SOLVED: To provide a sample holding carrier which can precisely measure a sample with a simple configuration, and a fluorescence detector using the sample holding carrier.SOLUTION: A biosensor base plate 10 includes: a base board 11 into which excitation light is entered from a bottom...

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Hauptverfasser: MATSUMURA YOSHIKUNI, HAYAMA MASAAKI, HAYASHI TAKUYA, OKI AKIO, NAGATOMI KENJI, NAKATANI MASAYA, NAKATANI MORIO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a sample holding carrier which can precisely measure a sample with a simple configuration, and a fluorescence detector using the sample holding carrier.SOLUTION: A biosensor base plate 10 includes: a base board 11 into which excitation light is entered from a bottom surface; a track (pit row) formed on the upper surface of the base board 11; and a plurality of wells 13 arranged on the upper surface side of the base board 11 for accommodating the sample. The track crosses below the wells 13, and the same well address for identifying the position of the wells 13 are provided on a plurality of track parts crossing the same well 13. It thus becomes possible to easily and smoothly identify the position of the sample accommodating part based on the well address information.SELECTED DRAWING: Figure 12 【課題】簡素な構成により精度良く試料を測定することが可能な試料保持担体およびそれを用いた蛍光検出装置を提供する。【解決手段】バイオセンサ基板10は、下面から励起光が入射されるベース基板11と、ベース基板11の上面に形成されたトラック(ピット列)と、ベース基板11の上面側に配置され、試料を収容する複数のウエル13と、を備える。ウエル13の下方をトラックが横切り、同一のウエル13を横切る複数のトラック部分に、ウエル13の位置を特定するための同一のウエルアドレスが付与される。これにより、ウエルアドレス情報による試料収容部の位置特定を簡易かつ円滑に行うことができる。【選択図】図12