Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The effects of dimethyl sulfate concentration on the survival and the rate of attachment of SMMC-7721 cells after cryopreservation at -50 °C
| 5 | 5 | 10 | 10 | 15 | 15 | 20 | 20 | 30 | 30 | 40 | 40 | DMSO (%) |
| 0 | 10 | 0 | 10 | 0 | 10 | 0 | 10 | 0 | 10 | 0 | 10 | FCS (%) |
| 90 ± 2 | 90 ± 3 | 95 ± 2 | 98 ± 2 | 98 ± 1 | 99 ± 1 | 93 ± 4 | 95 ± 2 | 87 ± 4 | 98 ± 2 | 80 ± 4 | 83 ± 2 | SR (%) |
| 60 ± 3 | 65 ± 2 | 85 ± 4 | 90 ± 3 | 85 ± 3 | 90 ± 2 | 55 ± 2 | 60 ± 4 | 20 ± 4 | 25 ± 5 | 1 ± 1 | 2 ± 1 | AR (%) |
SR: Survival rate; AR: Attaching rate.
