Biological research. Frozen cell samples in test tubes awaiting analysis. Cell samples such as these are stored in a cryostat,a piece of equipment used in the process of cyropreservation. Cells can be preserved by cooling them to sub- zero temperatures. This effectively stops any biological activity that could lead to cell death. Photographed at the Genethon Laboratory,near Paris,France | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Aj Photo |
Bildgröße: | 2332 px × 3508 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |