Test Details
Mnemonic
ZPHEN
Ordering Code
3508595
CPT-4 Code(s)
84311
Specimen Information
Collect
Stool
Specimen Preparation
Send 10.0 grams stool in a sterile, screw capped, leak-proof container.
Minimum Volume
5.0 grams
Transport Temperature
Frozen
Stability
Room temperature: Unacceptable
Refrigerated: 7 days
Frozen: 7 days
Refrigerated: 7 days
Frozen: 7 days
Methodology
Colorimetric
Reference Range
See report
Performing Laboratory
Quest
New York DOH Approval Status
Yes