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.
Chromatographic analysis of the cryptococcal AA metabolite. Putative PGE2 purified from the supernatants of C. neoformans cultures was analyzed using LC-MS-MS. Peaks occur when an [M-H] ion within the mass range of m/z 350.5 to 351.5 strikes the detector. (A) Sample without AA. (B) Sample with AA. (C) Elution times of commercial prostaglandin and isoprostane standards.
