This video I made some years back gives a general idea of how it works in practice:
You can also read this I wrote about how TLC works:
https://www.dmt-nexus.me...m=260190&#post260190I noticed there is a broken image link on that explanation, I´ll try and fix it later tonight
If you are interested, for the moment the only business selling a ready-to-use TLC kit is the
bunk police, even though I just see that it says " sold out" in their page, I just emailed them asking when they are re-stocking.
Otherwise you can also buy the different bulk material needed from different suppliers, ebay, amazon, chem supply companies or whatever, which will be more investment to start with but if you do many tests it will be proportionately cheaper. One way or another, if you do get interested in something like that I can help you set it up.
Feel free to ask any questions