title: Quality standards of the European Pharmacopoeia.
abstract: BACKGROUND
  The European Pharmacopoeia (Ph. Eur.) provides a legal and scientific reference for the quality control of medicines. It is legally binding in the 38 signatory parties of the Convention on the elaboration of a European Pharmacopoeia (37 member states and the European Union).
  
  
  METHODS
  The requirements for a specific herbal drug are prescribed in the corresponding individual monograph and the relevant general monographs. Criteria for pesticides and heavy metals for example are defined in the general monograph on Herbal drugs. The Ph. Eur. also provides general methods including methods for determination of aflatoxins B1 and ochratoxin A. Screening methods for aristolochic acids are applied for herbal drugs that may be subject to adulteration or substitution with plant material containing aristolochic acids.
  
  
  CONCLUSIONS
  The Ph. Eur. collaborate in many areas with the European Medicines Agency (EMA) to ensure close collaboration as regards the respective work programmes and approach.
authors.affiliation: European Directorate for the Quality of Medicines & Healthcare (EDQM), Council of Europe, 7 Allée Kastner, Cs 30026, F-67081 Strasbourg, France. Electronic address: anne-sophie.bouin@edqm.eu.
authors.forename: Anne-Sophie
authors.initials: AS
authors.lastname: Bouin
authors.affiliation: European Directorate for the Quality of Medicines & Healthcare (EDQM), Council of Europe, 7 Allée Kastner, Cs 30026, F-67081 Strasbourg, France.
authors.forename: Michael
authors.initials: M
authors.lastname: Wierer
mesh_terms: D003299:Cooperative Behavior; D004340:Drug Contamination / Q000331:legislation & jurisprudence*; D005062:European Union; D006801:Humans; D007880:Legislation, Drug; D010602:Pharmacopoeias as Topic; D028321:Plant Preparations / Q000592:standards*; D011786:Quality Control
chemical_list: D028321:Plant Preparations
keywords: European Pharmacopoeia; Herbal drugs; Monographs; Quality control; Regulatory affairs