| 摘要 |
The present invention provides a culture vessel for forming an embryoid body that makes it possible to form an embryoid body of higher quality, more efficiently, at a higher level. The present invention relates to a culture vessel for forming an embryoid body that has two or more wells, in which the wells have a bottom having a cross section that looks like approximately a U shape when being observed in a vertical direction and an opening having an approximately circular shape, at least a curved portion of the inner surface of the bottom has low cell adhesive properties, a curvature radius (R') of the inner surface of the bottom is from 1.0 mm to 3.5 mm, and the low cell adhesion surface is formed by being performed low-or-non cell adhesion treatment with a water-soluble resin. |
