Table 1. LPS contamination of chaperonin 60 preparations at beginning and end of purification.
| Chaperonin 60 | Initial LPS level (EU/ml) | Final LPS level (EU/ml) |
|---|---|---|
| Human | > 0·5 | 0·03 |
| C. pneumoniae | > 0·5 | 0·025 |
| H. pylori | > 0·5 | 0·01 |
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.