Extracting your own DNA with this kit is interesting enough, but it also lets you mix up a bottle of ink incorporating your genetic material, for the ultimate in forgery-proof signatures.
Product: ScienceWiz 123 DNA Extraction
Cost: $15
Availability: Now
Source: sciencewiz.com
Companies: Norman and Globus
This story is only available to subscribers.
Don’t settle for half the story.
Get paywall-free access to technology news for the here and now.