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# FDA Posts 3 Nanotechnology Standards for Liposomes
- URL: https://www.fdaweb.com/fda-posts-3-nanotechnology-standards-for-liposomes/
- Published: 2022-06-17T12:00:00.000Z
- Updated: 2026-09-14T17:49:12.000Z
- Author: David McFarland
- Tags: Drugs, #legacy-id-D5152100

FDA’s National Center for Toxicological Research (NCTR) has [announced the publication of three International Test Method Standards in Nanotechnology](http://email.prnewswire.com/ls/click?upn=3slWLw94I3jq-2B-2FedjFNgZNC237whEJ5EfzRDIs8F8SJ-2FLNw7UraAgzP7b1N7dzlKDfP-2BsMyRdoHdUnYgZM-2BNr9q8hyvk9TFcM9wvS5M6aPA-3DwN3J%5Ff0D7hj0BJ4b-2F7NuVqzPDs7FGiq8VLIwAX0sPSotqoLJejYqb1dmQHyCXe45PgGWVVKd541EUnuNU-2B5mXMTDeXiD5oBRDvT49gegp0XUaIHJH-2F-2Bk06-2BdI9rfhckE-2BYlosdMwYDgPd4p2f9tTLD8WngLglh0rT6s1EovWcYpkdZPpyzgT-2B5vZYO0qULHDXPMD8v0-2BAbOjWktoFobnBOf1cntsRA1N-2B-2FAWejJBS2FFZcZbw9iJ1uIxCRjrS8C6h9vPSFJH9ERSIZf76gUBNWLgNcAS9MIiIFeR1oDByhH-2B5vtwv9hMkeD9DFIW-2BeHtUs3-2Fg4KwzqqcqFFCLfXj9mnHpp-2BNI7hgT2dqCS0RjYE0765w-3D&ref=fdaweb.com) by the American Society for Testing and Materials International. The NCTR Nanocore team conducted research that supported consensus standards-development for liposomes, the agency says. The standards are intended to increase predictability, streamline pre-market review, and facilitate new products for market entry.