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Licensed Unlicensed Requires Authentication Published by De Gruyter November 27, 2017

Evaluation of long-term stability of cannabinoids in standardized preparations of cannabis flowering tops and cannabis oil by ultra-high-performance liquid chromatography tandem mass spectrometry

  • Roberta Pacifici EMAIL logo , Emilia Marchei , Francesco Salvatore , Luca Guandalini , Francesco Paolo Busardò and Simona Pichini


The authors thank Stefano Gentili, Michele Sciotti, Simonetta di Carlo, Antonella Bacosi and Laura Martucci for their technical assistance.

  1. Author contributions: All the authors have accepted responsibility for the entire content of this submitted manuscript and approved submission.

  2. Research funding: Funded by the project: “Implementazione dei Sistemi di Sorveglianza sul disturbo da gioco d’azzardo e sull’uso medico della cannabis sul territorio Nazionale” by the Ministry of Health.

  3. Employment or leadership: None declared.

  4. Honorarium: None declared.

  5. Competing interests: The funding organization(s) played no role in the study design; in the collection, analysis, and interpretation of data; in the writing of the report; or in the decision to submit the report for publication.


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Received: 2017-8-25
Accepted: 2017-9-21
Published Online: 2017-11-27
Published in Print: 2018-3-28

©2018 Walter de Gruyter GmbH, Berlin/Boston

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