PROBLEM TO BE SOLVED: To provide an agitating container able to disperse or separate a liquid by applying a great agitating force while reducing shaking force or the number of times of applying shaking force.SOLUTION: An agitating container 1 for dispersing or separating a liquid agitated by shaking the container 1 with the liquid therein includes: a bottomed outer cylinder 2 with an opening 2a at the top a freely-detachable lid 6 that closes the opening 2a and an inner cylinder 3 disposed in the outer cylinder 2. Grooves 4a and 4b are formed in an internal circumferential face 3b and an external circumferential face 3a so as to be axially parallel to each other with a predetermined frequency T.COPYRIGHT: (C)2010,JPO&INPIT【課題】振る力や回数を少なくして液体に大きな攪拌力を与えて分散や分離を行うことのできる攪拌用容器を提供する。【解決手段】液体を入れて振ることにより、攪拌された液体の分散や分離を行う攪拌用容器1において、上部に開口部2aを有する有底筒状の外筒2と、開口部2aを塞ぐ着脱自在の蓋体6と、外筒2内に配される筒状の内筒3とを備え、軸方向に所定周期Tで並設される溝部4a、4bを内筒3の内周面3b及び外周面3aに設けた。【選択図】図1
