Culture and identification
+ve / -ve. Authorised reports show intended results and result from all participants
Simulated bovine samples, representing, tissue, faeces, fluid and swabs containing varying concentrations of a non–toxigenic strain of E. coli 0157 and contaminants. Freeze dried in glass vial.
UN3373 – Biological substance category B. Courier delivery will incur additional charges. Please contact the QA unit
for further details
ISO/IEC 17043: 2010 Conformity assessment – General requirements for proficiency testing.