BSAC fully supports and helps develop the EUCAST disc diffusion method. The following documents are the most current available.

Current version

Breakpoint tables
Current version of Breakpoint tables

Expert rules
Current version

Reading guide
Current version

Resistance mechanisms
Detection of resistance mechanisms

Guidance documents
Guidance documents

QC control strains
Current version

The following link is to the “wild type” distributions tool. It is designed to show the MICs for many agents and organisms which encompass the “wild type”. It is especially useful for when there are no clinical breakpoints or ECOFFs available.

Antimicrobial wild type distributions of microorganisms (including Epidemiological Cut Off values – ECOFFs)

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