Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
发明人:
Guenter R. FUHR,Heiko ZIMMERMANN
申请号：
US15532995
公开号：
US20170333905A1
申请日:
2015.11.06
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The invention relates to a temperature-control element (4) for a multiwell plate (1), which comprises a plurality of cavities (2) arranged in rows and columns for freezing and/or thawing biological samples. The temperature-control element (4) comprises a base body (6) which is made of a thermally conductive material and is flown through by a temperature-control fluid； and a plurality of protruding temperature-control fingers (5) arranged in rows and columns on an upper side of the base body (6), which are connected in a thermally conductive manner to the base body (6), wherein a grid spacing of the temperature control fingers (5) corresponds to a grid spacing of the cavities (2) of the multiwell plate (1). The invention further relates to a device and method for freezing biological samples, in particular for cryopreservation, and/or thawing biological samples, in particular a cryopreserved sample.
