Occult Blood, Gastric
Performing Lab(s)
Memorial-Belleville & Memorial-Shiloh
Methodology
Peroxidase-Like Activity (Gastroccult)
Specimen Requirement (s)
Specimen Type: Gastric contents or vomitus
Container/Tube: Gastroccult slide
Specimen Volume: Adequate amount
Collection Instructions: Deliver to laboratory immediately.
Day(s)/Shift(s) Test Set Up and Turnaround Time
Day(s) Test Set Up
Monday through Sunday
Turnaround Time:
STAT: 45 minutes
Routine: results available the day of testing
Transport and Stability
Transport temperature: Ambient to lab
Analyte Stability:
Ambient: 4 hours
Refrigerated: NA
Frozen: NA
Reference Values
Negative (reported as positive or negative)
CPT/LOINC Codes
82273