CELL CULTIVATOR

摘要

The present invention provides: a cell cultivation vessel characterized in that the surface is coated with a copolymer comprising repeating units having organic groups represented by formula (a) and repeating units having organic groups represented by formula (b); a manufacturing method therefor; and a cell aggregate-manufacturing method using same (in the formulas, U a1 , U a2 , U b1 , U b2 and U b3 as well as An - are as set forth in the Description and the Claims).