VESSEL FOR VITRIFICATION-CRYOPRESERVATION IN LIQUID, KIT PROVIDED WITH VESSEL AND TUBE FOR RECEIVING SAME, AND METHOD FOR VITRIFICATION-CRYOPRESERVATION IN LIQUID

摘要

[Problem] To reduce damage to cells and embryos and improve the work efficiency. [Solution] The present invention relates to a vessel 1 for vitrification-cryopreservation in a liquid, the vessel 1 vitrifying and cryopreserving a cell or embryo 25 while retaining the cell or embryo 25 therein. The vessel 1 is provided with a retaining part 12 for retaining the cell or embryo 25 therein. The retaining part 12 has a recess 15 for receiving the cell or embryo 25. A wall configuring the recess 15 is provided with a through hole 21 which does not allow the cell or embryo 25 to pass therethrough but allows a vitrification solution 46 to pass therethrough. The present invention also relates to a kit 40 provided with the vessel 1 and a tube 30 for receiving the same and a method for vitrification-cryopreservation in a liquid.