The determination of drugs and their substitutes in human hairs.

@article{Arnold1990TheDO,
  title={The determination of drugs and their substitutes in human hairs.},
  author={Wolfgang Arnold},
  journal={Forensic science international},
  year={1990},
  volume={46 1-2},
  pages={17-8}
}
In recent years it has become possible to detect organic pharmaceuticals and drugs in a few milligrams of a person's hair, using modern analytical methods (RIA, GC/MS, GC), whether this person has taken narcotics and other drugs in past times. With the aid of hair analysis it is possible to examine the drug career of a drug addict for up to 1 year, and… CONTINUE READING