Corning Incorporated

Shimadzu Corporation

Kuraray Co., Ltd.

Osaka University

Yokohama City University

Goro Kobayashi

Masaki Kanai

Hideki Taniguchi

Takanori Takebe

Akio Fujita

Hirohisa Abe

Masahiro Kinooka

Tomoki Ohkubo

Atsushi Inatomi

Kenta Toshinari

The present invention relates to monodisperse hydrogel particles containing a cross-linked product of a vinyl alcohol-based polymer having an ethylenically unsaturated group and an average degree of polymerization of 450 or more, the monodisperse hydrogel particles having an average particle size of 10 to 5,000 μm, and a coefficient of variation of a particle size distribution of 10% or less.

Monodisperse hydrogel particles

A cell culture container includes a storage container, a cell culture area, a culture solution supply unit, and a discharge unit. The cell culture area is a region for culturing cells, and is provided in the storage container. The culture solution supply unit supplies the culture solution into the cell culture area at a flow rate equal to or less than a predetermined flow rate. The discharge unit discharges the liquid in the cell culture area to the outside of the storage container. A rectification unit is a structure in which a plurality of outflow ports are uniformly arranged in a direction perpendicular to the flow direction of the culture solution from the culture solution supply unit to the discharge unit.

Cell culture vessel

Growing community of inventors

Tokyo, Japan

Goro Kobayashi