Clostridium Difficile (C.Diff)
Specimen Requirements
Specimen Type: stool
Container/Tube:
Place liquid or soft stool specimen in a sterile cup/container with a secure lid.
Specimen Volume: 0.5 mL
Specimen Minimum Volume: 0.5 mL
Stability
Transport to lab within 3-4 hours of collection. Samples may be stored refrigerated for up to 7 days prior to testing.
Reference Range
Reported as Negative or Positive
Reference value: Negative
Instrumentation
Solana C. difficile Assay
Methodology
Helicase-Dependent Amplification (HDA)
Test Schedule/Analytical Time/ Test Priority
Outpatients: Performed Monday, Wednesday, and Friday/ Inpatients and ER patients: Performed daily
CPT (s)
87493