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.
Courtin-Nomade A, Soubrand-Colin M, Marcus MA, Fakra SC.Courtin-Nomade A, et al.Environ Sci Technol. 2008 Apr 15;42(8):2867-72. doi: 10.1021/es702822k.Environ Sci Technol. 2008.PMID: 18497136
Kakoulli I, Prikhodko SV, Fischer C, Cilluffo M, Uribe M, Bechtel HA, Fakra SC, Marcus MA.Kakoulli I, et al.Anal Chem. 2014 Jan 7;86(1):521-6. doi: 10.1021/ac4024439. Epub 2013 Dec 19.Anal Chem. 2014.PMID: 24320096