Which of the following temperature is better for cell thawing after cryopreservation?
A: 37℃
B: 4℃
C: -196℃
D: -20℃
E: -80℃
F: Room temperature.
A: 37℃
B: 4℃
C: -196℃
D: -20℃
E: -80℃
F: Room temperature.
举一反三
- Under which of the following conditions can cells be preserved for a long time? A: -196℃ B: 4℃ C: -20℃ D: -80℃ E: Room temperature.
- The optimal temperature of preserving virus strain is () A: -70℃ B: -20℃ C: 4℃ D: room temperature E: 37℃
- The<br/>optimal temperature of preserving virus stain is () A: -70℃ B: -20℃ C: 4℃ D: room<br/>temperature E: none<br/>of the above
- after the guests left,the temperature in the room suddenly
- Which of the following fluorides has the lowest solubility in water<br/>at room temperature? ( ) A: LiF B: NaF C: KF D: CsF