What dopmes panel screening THC p2 with confirmation test for?

Panel screening tests for THC (tetrahydrocannabinol) typically detect the presence of cannabis metabolites in urine, indicating previous use of marijuana. The initial screening is often a rapid test, while the confirmation test, usually via gas chromatography-mass spectrometry (GC-MS), provides a more accurate measurement of THC and its metabolites. This two-step process helps distinguish between recent use and incidental exposure, ensuring reliable results in drug testing scenariOS.