液氮冻存
- 网络Freeze of the Liquid Nitrogen
![液氮冻存](../cache/458716.jpg)
液氮冻存
Freeze of the Liquid Nitrogen
冻存液,culture... ... ) culture-medium 冻存液 ) Freeze of the Liquid Nitrogen 液氮冻存 ) Freezing buffer 冻存缓冲液 ...
1
2
3
4