Modified Carbapenem Inactivation Method (mCIM)

Description This method is intended to confirm a carbapenemase producing Enterobacterales or PseudoMonas aeruginosa isolate. The mCIM can detect KPCs, metallo-beta-lactamases (NDM, VIM, IMP) and OXA types of carbapenemases but does not distinguish between classes. If carbapenemase production is confirmed, appropriate public health agencies will be notified per local requirements.
Department Microbiology
Fee $22
Days Tested Mon | Tue | Wed | Thu | Fri
Turnaround Time 2-4 business days
Species
Specimen Pure isolate of PseudoMonas aeruginosa that is not susceptible to one or more carbapenem antibiotics. Pure isolate of an Enterobacterales that is not susceptible to one or more carbapenem antibiotics.
Sampling Requirements Pure isolate
Collection Container Nutrient agar or blood agar plate.
Packaging Instructions Label all samples. Ship with an ice pack. Send culture isolate on a slant or plate with an ice pack. Follow Category B shipping guidelines. Overnight or 2-day shipping recommended.
Additional Information Please submit a copy of antibiotic susceptibility test results with completed general submission form. Animal species and site of sample collection are required.