Microbiology
PT0092
Salmonella Antimicrobial Susceptibility Test (AST)
Antimicrobial susceptibility testing by disc diffusion or broth microdilution, using European Committee on Antimicrobial Susceptibility Testing (EUCAST) method, or similar
For disc diffusion:
- Guidelines followed (e.g. EUCAST)
- Interpretative Criteria used (e.g. EUCAST clinical break points)
- Disc concentration
- Zone size (mm)
- Interpretation as Sensitive, Intermediate, or Resistant
For broth microdilution:
- Guidelines followed (e.g. EUCAST)
- Interpretative Criteria used (e.g. EUCAST clinical break points)
- Minimum Inhibitory Concentration (value)
- Interpretation as Sensitive, Intermediate, or Resistant
Authorised report will be published electronically.
21 days
5
Glass vials containing 0.1 mL of freeze dried Salmonella sp.
UN3373 – Biological substance Category B
UK: Normal post
Overseas: Courier
2
Various aspects of the Proficiency testing schemes may at times be subcontracted. When this occurs it is placed with a competent subcontractor and the Quality Assurance Unit is responsible to the scheme participants for the subcontractors work.
Not accredited
October 2020
Samples contain a pure isolate of Salmonella sp., derived from field strains.
The panel of samples is for Antibiotic Sensitivity Testing (AST) using EUCAST methods (or similar) following normal routine laboratory procedures to determine the AST results.
Participants will be given the identity of the microorganism and a list of antibiotics to be tested, for example: Amikacin, Amoxicillin /Clavulanate, Ampicillin, Apramycin, Cefotaxime, Ceftazidime, Chloramphenicol, Ciprofloxacin, Furazolidone, Gentamicin Nalidixic Acid, Neomycin Streptomycin, Tetracycline and Trimethoprim/Sulphonamide. Participants should apply appropriate methods suitable for the antimicrobials under test.
For price and detail of distribution months please see
price list or contact:
vetqas@apha.gov.uk