An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Petty JD, Orazio CE, Huckins JN, Gale RW, Lebo JA, Meadows JC, Echols KR, Cranor WL.Petty JD, et al. Among authors: huckins jn.J Chromatogr A. 2000 May 19;879(1):83-95. doi: 10.1016/s0021-9673(00)00315-0.J Chromatogr A. 2000.PMID: 10870697Review.