公开(公告)号：US20190160466A1

公开(公告)日：2019-05-30

申请号：US16321766

申请日：2017-07-25

申请人： KABUSHIKI KAISHA DNAFORM

发明人： Yutaka YAMAGATA ,  Hiroyoshi AOKI ,  Kengo USUI ,  Yuki TANAKA ,  Norihiro MATSUYAMA ,  Kanji MITA

IPC分类号： B01L3/00 ,  G01N21/05 ,  G01N21/78

摘要： The present invention provides a tool that can analyze a target in a sample with simple operations and can be downsized, and an analysis method using the same. The analysis cell of the present invention includes: a main substrate: a sample inlet cover member; and a gas outlet cover member. The main substrate includes a flow path, an inlet for a sample, and a gas outlet, and the inlet and the gas outlet communicate with an outside. The inlet communicates with an upstream end portion of the flow path and the gas outlet communicates with a downstream end portion of the flow path. The flow path has a shape that expands from an upstream side toward a downstream side of the flow path. The sample inlet cover member is a liquid-tight member and can be fixed to the inlet when the sample inlet cover member is in use. The gas outlet cover member is a liquid-tight and gas-permeable member and can be fixed to the gas outlet when the gas outlet cover member is in use.