Originally Posted By: hooligan24
just pack the cylinder into a small 4" square box, it will cost the same as shipping the cylinder. The difference is, you wont get hassled about why it has a labs name on it and what is in it.
All of my samples have returned results in less than a week.
This is what I do too. Never had a problem with a delay in getting there. If I send it out on a monday, normally I have the results emailed to me on that Wednesday or Thursday from Blackstone.