The Forensic Science Regulator: Forensic toxicology standards

Forensic Science Regulator Annual Report 2017

The United Nations Office on Drugs and Crime have published 'Recommended methods for the Identification and Analysis of Fentanyl and its Analogues in Biological Specimens'

The American Federal Department of Transportation (DOT) have made a final ruling on the proposed rules to include opioids in their drug testing program.

Expert and Non-Expert Report Guidance - UK Forensic Science Regulator

Changes to American Academy of Forensic Science standards

The Forensic Science Regulators Newsletter No 29

Expert Panel Review of alternative biological matrices for use as an evidential sample for drug driving. Reference RM4825 SB-2988

NHS Alert relating to Heroin contaminated with fentanyls

Changes to the wording of the declaration in an expert’s report comes into force in England and Wales