The law enforcement officers in Moscow have apprehended a criminal organization composed of Tajiks, from whom black heroin was confiscated.

Presumably, this narcotic drug is prepared by untreated raw opium and it contains herbicides, since chemical compounds, which are not cleaned out of the drug and penetrate into the body, are used in the preparation of this narcotic drug, Gazeta reported citing the respective police statement.

A criminal case is opened on the incident.