Test Code OCBLG Gastric Occult Blood
Performing Laboratory
ChristianaCare:
- Newark Campus
- Wilmington Campus
Methodology
Hemaprompt FG
Reference Values
Negative
Physician Office Specimen Requirements
Gastric Content
Container/Tube: Screw-capped, sterile container
Specimen: 1 mL of gastric content
Collection Instructions: Maintain sterility and forward promptly.
Note: Label container with patient’s full name and 1 additional unique patient identifier such as date of birth, medical record number, emergency ID number, date and time of collection, collector’s initials, and type of specimen.
Day(s) Test Set Up
Monday through Sunday
Routine Turnaround Time: 8 hours
STAT Turnaround Time: 1 hour