Automatic analyzer and liquid container for automatic analyzer

摘要

[Object] Provided are an automated analyzer for analyzing a substance contained in an unknown sample and a liquid reservoir, the analyzer and the reservoir being capable of saving users' operation without remarkably increasing the number of components. [Solution] A flow path outlet 502a of an overflow portion 502 of liquid reservoirs 404 and 405 projects closer to the inner circumferential side of a drain flow path 264 than to an inner circumferential surface 264a1 side of an outer wall 264a of the drain flow path 264 serving as a destination to which liquid overflows. In addition, the flow path outlet 502a projects so as to come into contact with an outer wall 260a of the inner pipe 260. The flow path outlet 502a of the overflow portion 502 projects into the drain flow path 264 so as to be located below an upper end 264a2 of the outer wall 264a of the drain flow path 264.