ARUP's Laboratory Test Directory

Clostridium difficile Cytotoxin Cell Assay : 0060851

Mnemonic: CDIFTX

Methodology: Cell Culture Assay/Confirmation by Anti-Toxin Neutralization
Performed: Sun-Sat
Reported: 2-3 days
Specimen Required: Collect: Stool.

Specimen Preparation: Do not add preservative. Transfer 1 g stool to a clean, leak-proof vial (ARUP Supply#40910). Available online through eSupply using ARUP Connect™ or contact ARUP Client Services at (800) 522-2787.

Storage/Transport Temperature: Refrigerated.

Submit specimen according to Biological Substance, Category B, shipping guidelines.


Unacceptable Conditions: Specimens in formalin or other preservatives. Specimens submitted on swabs.

Stability (collection to initiation of testing): Ambient: 2 hours; Refrigerated: 72 hours; Frozen at -20°C: 72 hours; Frozen at -70°C: 1 week
Reference Interval:
Negative - No C. difficile cytotoxin detected.
CPT Code(s): 87230
 
 

 

 

 
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