Patent ID: 9689848
Date: 2017-06-27
CPC Classifications: B01D,B65D,G01N

Claim:
1. An article, comprising: a storage container comprising a container body, a cover threadedly engagable with the container body, and sealing members positioned on an inner bottom surface of the container body and a lower surface of the cover, respectively; and a chromatography column having fluid passage holes on a lower surface and an upper surface, respectively, and configured to be stored in the container body of the storage container, wherein the container body has a groove formed in an inner wall of the container body and configured to threadedly engage the container body and the cover such that at least a part of the cover enters the container body, that the sealing member on the inner bottom surface of the container body presses the lower surface of the chromatography column and the sealing member on the lower surface of the cover presses the upper surface of the chromatography column to fix the chromatography column inside the container body, and that the fluid passage holes of the chromatography column are sealed.