1. Scrape
a bit from the pill |
2. Drop some
liquid on the scraping |
 |
 |
3. Observe
the reaction carefully |
4. Compare
with the colour chart |
 |
 |
|
 |
reaction
to dark purple indicates XTC |
 |
reaction
to orange/brown indicates SPEED |
 |
reaction
to green/yellow indicates 2CB/DOB. |
|