What do they actually test for??

[Acouwaila]

i heard someone mention they dont test for THC in your system but for some chemical that tells you've had use of your cannbinoid receptors...

can anyone confirm any truth about what drug tests actually test for?

Acouwaila Reviewed by Acouwaila on 12-15-2007. What do they actually test for?? i heard someone mention they dont test for THC in your system but for some chemical that tells you've had use of your cannbinoid receptors... can anyone confirm any truth about what drug tests actually test for? Rating: 5

[Iguana]

THC metabolites. Here are a couple of them. D9-THC Metabolites 11-nor-9-Carboxy-D9-THC and 11-Hydroxy-D9-THC. They are what your body produces when it processes the chemical components of marijuana. FBR would be able to give you more information.