Rapid Detection of Certain Basic Drugs in UrineBr Med J 1971; 4 doi: https://doi.org/10.1136/bmj.4.5778.35 (Published 02 October 1971) Cite this as: Br Med J 1971;4:35
- E. G. C. Clarke
Equipment costing only a few pounds can be used to detect a wide range of drugs in urine by anyone with a minimum of scientific knowledge. A run of tests takes about half an hour to perform and cost about 10p.
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