Nanotechnology Characterization Laboratory Skip Navigation

Website Policies

Disclaimer of Endorsement and Liability

The National Cancer Institute (NCI) does not endorse or recommend any commercial products, processes, or services. Therefore, mention of commercial products, processes, or services on NCI's Web site,, cannot be construed as an endorsement or recommendation.

The NCI Web site provides links to other Internet sites for informational purposes and the convenience of its users. When users select a link to an external Web site, they are leaving the NCI Web site and are subject to the privacy and security policies of the owners/sponsors of the external site.

NCI does not endorse organizations that sponsor linked, external Web sites. In addition, NCI does not endorse products or services that such organizations may offer. Furthermore, NCI does not control or guarantee the currency, accuracy, relevance, or completeness of information found on linked, external Web sites.

NCI cannot authorize the use of copyrighted materials published on linked, external Web sites. Users must request authorization from the sponsors of those Web sites.

NCI is not responsible for transmissions users may receive from linked, external Web sites.

NCI does not guarantee that linked, external Web sites comply with Section 508 (Accessibility Requirements) of the Rehabilitation Act.

Press releases or other materials meant for public use will not be posted on the NCI Web site unless developed by or for NCI or the National Institutes of Health.

In general, it is not NCI's intention to provide specific medical advice to users of its Web site, but rather to provide users with information to help them better understand their health, diagnosed conditions, and the current range of approaches related to cancer treatment, prevention, screening, and supportive care. NCI urges users to consult with a qualified physician for diagnosis and for answers to their personal medical questions.

Source: The National Cancer Institute website

National Cancer InstituteDepartment of Health and Human ServicesNational Institutes of HealthFirstGov.govNCI - Alliance for Nanotechnology in Cancer
National Cancer Institute U.S. National Institutes of Health Nanotechnology Characterization Lab