Oils of orris rhizome (Iris pallida Lam. or Iris germanica L.). Determination of irone content. Method using gas chromatography on a capillary column Ingestion-build-47182 These requirements are to be

These requirements are to be used as a European standard to cover multi-application cards to be used for services available on the public telecommunications networks via card operated terminals provided by the telecommunication industry

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Oils of orris rhizome (Iris pallida Lam. or Iris germanica L.). Determination of irone content. Method using gas chromatography on a capillary column Ingestion-build-47182 These requirements are to be1 Scope This International Standard specifies a method for the determination of irone content in oils of orris1) rhizome (Iris pallida Lam. or Iris germanica L.) using gas chromatography on a capillary column.