Tom Scott

The US government will sell you freeze-dried urine (2017x35)

Ημερομηνία προβολής: Αυγ 28, 2017

The National Institute of Standards and Technology, NIST, sells Standard Reference Materials, or SRMs for short. They're analysed, quantified, and certified substances: everything from metals, to elements, to food items... to, yes, freeze-dried urine.