47 yea, I also didn't expect that. Granted, I didn't look up how many sites there are that sell neuron cells but, that video does seem to suggest that there are more than one, and going to be honest even 1 of those sites existing is more than I had thought.
Actually, decided to take a look at the site that that guy used to buy neruoncells. It is actually a REALLY good webshop, just one with a rather niche (and lets be honest, weird) specialization.
Custom production of iPSC-derived neurons and off-the shelf neurons for research and drug development.
brainxell.com
Is this the standard for every weird/niche item that scientists need to do their research? Because this is NOT at all how I would have guessed.....