Test Directory
921 Clostridium difficile Toxins A/B
Specimen Type
Specimen Stability
Reference Range
Fresh stool in sterile container
72hrs 2-8°C
Negative
Specimen Requirements
5 grams (5 mL) Stool; minimum requirement 1 gram stool in sterile container with screw-capped lid
Method
PCR
Schedule
Sun-Sat
Turn-Around Time
24hrs; Positive specimens are sent out for confirmation
Instructions/Notes
Clinical Utility
To test for specific toxins (A & B) to C. difficile
CPT Codes
87493
