Patent ID: 8057760
Filing Date: 2011-11-15
Classification: B01L,G01N

Abstract:
1. A reaction vessel being a vessel that has: a storage chamber in which a liquid is storable, that has an opening part, said opening part defining a first axis passing therethrough; a reaction chamber that is formed thinner or narrower than said storage chamber, and wherein at least a portion of said reaction chamber has a translucence or a semi-translucence; and at least one flow passage that communicates between said storage chamber or the exterior and said reaction chamber, wherein the liquid can be introduced into the storage chamber via said opening part or said flow passage, wherein, when the liquid is introduced into the storage chamber via said opening part, the liquid passes through said opening part in a first direction that is parallel to the first axis, wherein said storage chamber extends from the first axis in a second direction that is perpendicular to the first axis, wherein said reaction chamber is spaced from the first axis in the second direction so that said reaction chamber is positioned farther away from the first axis than said storage chamber, wherein said vessel is formed such that it is connectable to a rotatable rotating body, the rotatable rotating body defining a second axis and serving as a liquid introducing section provided externally, and wherein, when said vessel is connected to said rotatable rotating body, the first and second rotation axes coincide, and said reaction chamber is rotatable together with said rotating body about the coinciding first and second rotation axes.