ARUP's Laboratory Test Directory

Reducing Substances, Fecal : 0020373

Mnemonic: FECRED

Methodology: Colorimetry
Performed: Sun-Sat
Reported: Within 24 hours
Specimen Required: Collect: Stool.

Storage/Transport Temperature: 5 g aliquot of stool in a clean unpreserved stool transport vial (ARUP Supply #40910), frozen. (Min: 1 g)

Unacceptable Conditions: Specimens in preservatives or diapers.

Stability (collection to initiation of testing): Ambient: Unacceptable; Refrigerated: 36 hours; Frozen: 1 week
Reference Interval:
Negative
CPT Code(s): 84376
Cross References: Fecal Reducing Substances
 
 

 

 

 
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