Carbapenemase-producing organism (CPO) screen
Sample Reqs
LAS (rectal)
Turnaround
4-5 days***
Special instructions
Pink liquid Amies swabs (LAS) are preferred as they provide higher-quality results than gel Amies swabs.
*** Presumptive positive isolates will be sent to the PHE reference laboratory for confirmation.
Sample type guide
LAS
Liquid Amies swab for culture and/or PCR
Additional information
- How to order a test
- Microbiology Specimens
- Microbiology Request procedures
- Microbiology Specialties
- Specimen transport
- Sample rejection criteria
- Request Forms
Last-updated: 21/01/26