Standard Operation Procedures

• SOP 1.3 Setting breakpoints for new antimicrobial agents (4 December, 2019)
  Previous, SOP 1.2 (3 January, 2017); SOP 1.1 (9 June, 2013). 
• SOP 2.3 Harmonising breakpoints for existing antimicrobial agents (4 December, 2019);
  Previous, SOP 2.2  (3 January, 2017); SOP 2.1 (12 August, 2015)
• SOP 3.3 Review and revisison of breakpoints (30 July, 2020)
  Previous, SOP 3.1, SOP 3.2 ((23 January, 2018).  
• SOP 4.4 EUCAST Committees and subcommittees (30 July, 2020)
  Previous, SOPs 4.0, 4.1, 4.2, 4.3 (16 January, 2019)
• SOP 5.2 EUCAST and the interaction with NACs (4 December, 2019).
  Previous, SOP 5.1 (3 January, 2017); SOP 5.0 (3 January, 2013)
• SOP 6.2 Organisation and maintenance of EUCAST websites (4 December, 2019)
  Previous, SOP 6.1 (3 January, 2017); SOP 6.0 (2 May, 2015)
• SOP 7.2 Preparation and handling of EUCAST minutes (30 July, 2020)
  Previous, SOP 7.0, SOP 7.1 (23 January, 2018). 
• SOP 8.2 Format and updates of documents (30 July, 2020)
  Previous, SOP 8.1 (23 January, 2018)
  Previous, SOP 8.0 (26 June, 2014).
• SOP 9.2 Procedure for establishing zone diameter breakpoints and quality control criteria for new antimicrobial agents (13 July, 2020) 
  Previous, SOP 9.0 (5 November, 2014) and SOP 9.1 (23 January, 2018)
• SOP 10.1 MIC distributions and the setting of epidemiological cut-off (ECOFF) values (5 December, 2019). 
  Previous, SOP 10.0 (17 November, 2017).
• SOP 11.0 Procedure for optimizing disk contents (potencies) for disk diffusion testing of antimicrobial agents using harmonized CLSI and EUCAST criteria

Questions and comments on SOPs