How I created a large stash of raws by:
1. Putting 5-10 grams in quality 3mil pill bags 3x2", roll them up very tight, remove all the air, tape them shut and roll them tight with high quality packing tape.
2. Put each of these bags into a tight fitting 2.5x7" 5mil mylar bag that has the air pressed out and heat sealed.
3. Four of these bags then go into a 8x8" 7mil bag, air removed and heat sealed with an iron on a 2x10 wood plank.
4. Then these bags went into a 7mil gallon bag, air removed, heat sealed with and iron again.
5. Used kitty litter pure silicon and poured it into the steal lock box surrounding the mylar bags, inside a bag so there would be no mess.
I numbered all of the different types of AAS and ancillary raws with codes that I keep on an encrypted drive and a back up on a sheet of paper hidden in a place the cops will never find.
This goes into a pad locked steel box and into a vault away from my property in case of a search and also it's locked up in case I ever have to travel with it and relocate my stash, making it more difficult for a cop to search it without removing the three different types of pad locks bolted to the steel box, they'd have to get a warrant to do this.