I have two nieces and a niece-in-law that are Type 1.I have been doing some research into the development of insulin by Canadian scientist in 1922.I am hoping that natural insulin can be manufactured on a small local scale.It is not a simple process,but I am hopeful that using modern technology and the brains of my nephew,who is a chemical engineer,that it can be done.The hard part back in 1922, seemed to be removing the impurities.I also know that it will require a large number of animals(pigs,cows,sheep,goats,rabbits,ferral dogs,fish,ect.) and this would have to be taken into account.

here is how to make it
http://www.doomandbloom.net/2011/10/the ... sulin.html
so you may not need to store it if you figure it all out, looks like it will take some hardware to do it,
but overall easier than I would have thought

Yea,but this was back in 1922.A basic college chemistry lab would be better equiped today.Hell, a good high school lab might be able to do it.
ATTENTION ALL CHEMISTRY TEACHERS,INSTRUCTORS AND PROFESSORS:HAVE YOUR STUDENTS TRY TO MAKE INSULIN IN THE LAB.