SPECIMEN MEASUREMENT DEVICE, SPECIMEN MEASUREMENT METHOD, AND NOZZLE
To accurately perform measurement of a sample while suppressing a nozzle to be oxidized.SOLUTION: A specimen measurement device 100 includes: a nozzle 21 in which an area 21a on a distal end side is covered by a hydrophobic coating 22; a measurement part 10 that measures a specimen dispensed into a...
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| Sprache: | eng ; jpn |
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| Zusammenfassung: | To accurately perform measurement of a sample while suppressing a nozzle to be oxidized.SOLUTION: A specimen measurement device 100 includes: a nozzle 21 in which an area 21a on a distal end side is covered by a hydrophobic coating 22; a measurement part 10 that measures a specimen dispensed into a container 131 by the nozzle 21; and a drive part 40 that moves the nozzle 21 so as to abut on a bottom surface 131a of the container 131. The nozzle 21 has a distal end surface 21a on a discharge port side being exposed from the hydrophobic coating 22.SELECTED DRAWING: Figure 1
【課題】ノズルが酸化するのを抑制しつつ、検体の測定を精度よく行うこと。【解決手段】検体測定装置１００は、先端側の領域２１ａが疎水性被膜２２により覆われたノズル２１と、ノズル２１により容器１３１に分注された検体を測定する測定部１０と、容器１３１の底面１３１ａに当接するようにノズル２１を移動させる駆動部４０と、を備える。ノズル２１は、吐出口側の先端面２１ｂが疎水性被膜２２から露出している。【選択図】図１ |
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