BIOLOGICAL SAMPLE STORAGE CONTAINER

To provide means for solving a problem of breakage observed in a conventional vitrification cryopreservation method of a biological sample.SOLUTION: Gel in which a frozen biological sample is embedded is fabricated by a method including the following processes (1) to (3): (1) a process of immersing...

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Bibliographic Details
Main Authors NAGASHIMA HIROSHI, HAYASHI ASUKA
Format Patent
LanguageEnglish
Japanese
Published 01.10.2020
Subjects
APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
BEER
BIOCHEMISTRY
CHEMISTRY
ENZYMOLOGY
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
SPIRITS
VINEGAR
WINE
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Summary:To provide means for solving a problem of breakage observed in a conventional vitrification cryopreservation method of a biological sample.SOLUTION: Gel in which a frozen biological sample is embedded is fabricated by a method including the following processes (1) to (3): (1) a process of immersing gel in which a frozen biological sample is embedded into equilibrium liquid; (2) a process of immersing the gel into vitrification liquid after process (1); and (3) a process of cooling the gel and freezing the biological sample after process (2).SELECTED DRAWING: None 【課題】 従来の生体試料のガラス化凍結保存方法にみられた破損の問題を解決する手段を提供する。【解決手段】 以下の工程（１）〜（３）を含む方法によって作製されることを特徴とする凍結生体試料が包埋されているゲル、（１）生体試料が包埋されているゲルを、平衡液に浸漬する工程、（２）工程（１）の後、前記ゲルをガラス化液に浸漬する工程、（３）工程（２）の後、前記ゲルを冷却し、生体試料を凍結させる工程。【選択図】 なし
Bibliography:Application Number: JP20200116085