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.
Specific gravity of media by salinity refractometry.
| Media | Specific gravity |
|---|---|
| Deionized water | 1.000 |
| Minimal media | 1.004 |
| Phosphate-buffered saline, Ca2+ and Mg2+ free (PBS) | 1.006 |
| Phenol-Red + PBS | 1.007 |
| Pacific Ocean Seawater (SW) | 1.026 |
| Phenol-Red + SW | 1.026 |
| Live Nutri-Seawater® Aquarium Saltwater (LSW) | 1.030 |
| YPD | 1.035 |
