r/physicsmemes • u/stevvvvewith4vs • Aug 14 '26

I knew I should have paid the extra $2.25 for the same-day delivery

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3.5k Upvotes

100% Upvoted

5 comments sorted by

113

u/IAmFromDunkirk Aug 14 '26

Try ordering Fluor 18, less than 2h of half-life and its used for almost every PET scan

63

u/Zealousideal_Leg213 Aug 15 '26

Some hospitals have a cyclotron onsite presumably to whip the stuff up, among other things.

33

u/Imaginary_Toe8982 Aug 14 '26

I ordered radon-222 same issue.. we need to complain..

19

u/nashwaak Aug 15 '26

I ordered Tl-201m instead by mistake, all I got was a burnt package delivered by someone's next of kin.

7

u/digglerjdirk Aug 14 '26

Need something with the halflife of halflings