'''Molecular Computationalcomputational Identificationidentification''' ('''MCID)''') is a technique in which molecules are used as means for identifying individual cells or nano-devices[[Nanotechnology|nanodevices]].<ref name="New Scientist">{{cite news|url=http://www.newscientisttech.com/article.ns?id=dn9904&feedId=online-news_rss20 |publisher=[[New Scientist]] |accessdate=3 September 2006-09-03 |date=[[3 September 2006-09-03]] |title='Molecular computers' act as tiny ID tags}}</ref><ref>Kewal K. Jain - The Handbook of Nanomedicine 2017- Page 37 Molecular computational identification, based on molecular logic and computation, has been applied on nanoscale....</ref>