International Federation of Clinical Chemistry and International Union of Pure and Applied Chemistry 2. Properties and Units in the Clinical Laboratory Sciences. VI. Properties and Units in IOC Prohibited Drugs (IFCC-IUPAC Recommendations 1997).

The term designating a substance being an active ingredient of a drug may be a generic name, a nonproprietary name, a registered trade name, a fantasy name or other. This causes difficulties in the transmission of request and report on such substances to and from the clinical laboratories, and in the collating of this information from different sources. The document comprises a list of properties of drugs of abuse in biological fluids as defined by the International Olympic Committee Medical Code for use in electronic transmission systems. Standard systematic names are presented with a code value for each. The coding schemes thus prepared are accessible on Internet from C-NPU Home page address: http://inet.uni-c.dk/ qukb7642.