11-Hydroxy delta-9 tetrahydrocannabinol:MCnt:Pt:Hair:Qn
11-hydroxy delta-9 tetrahydrocannabinol:mcnt:pt:hair:qn
11-Hydroxy delta-9 tetrahydrocannabinol (Hair) [Mass/Mass]
11-hydroxy delta-9 tetrahydrocannabinol (hair) [mass/mass]