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.
Holmfred E, Cornett C, Maldonado C, Rønsted N, Hansen SH.Holmfred E, et al. Among authors: hansen sh.Phytochem Anal. 2017 Sep;28(5):374-380. doi: 10.1002/pca.2684. Epub 2017 Mar 31.Phytochem Anal. 2017.PMID: 28370544
Lauridsen M, Hansen SH, Jaroszewski JW, Cornett C.Lauridsen M, et al. Among authors: hansen sh.Anal Chem. 2007 Feb 1;79(3):1181-6. doi: 10.1021/ac061354x.Anal Chem. 2007.PMID: 17263352