Doctor's Data Inc

Zonulin Family Protein; stool

CPT Code

83520

Specimen Requirements

20 mL stool

Collection Container/Tube

Stool collection container

Transport Container/Tube

White (Clear)-capped empty clean vial

Minimum Specimen Volume

10 mL stool

Rejection Criteria

Not received with ice pack

Stability Information

Room temperature: 5 days
Refrigerated: 11 days
Frozen: 31 days
37°C/99°F: Unacceptable

Methodology

Enzyme Immunoassay (ELISA)

Turnaround Time

4 - 6 days

Reference Intervals

Sex Age
Both 0-199 years <80 ng/mL