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.
Quantification of purified PHAs from GT and GOX50 cells which (A) nitrogen sources were naturally exhausted and (B) transferred into nitrogen-free medium by filtration. Data represent mean ± SD from independent experiments (n = 3–6). Statistically significant differences between GT and GOX50 are marked by asterisks (Student's t-test; *P < 0.05). PHA weight per 100 ml culture (left) and per 100 mg dried cell weight (right).
