Test Code B DAT Direct Antiglobulin Test (DAT), Blood
Performing Laboratory
Christian Hospital Blood Bank
Methodology
Hemagglutination/Antiglobulin Testing
Specimen Requirements
Specimen Type: Whole blood
Container/Tube: Pink top (EDTA)
Specimen Volume: Full tube
Collection Instructions:
Initial Blood Bank Specimen
Label specimen with:
1. Patient’s first and last name (A printed patient label is acceptable.)
2. Medical Record Number
3. Date and time drawn
4. First initial and last name of individual drawing specimen.
5. First initial and last name of healthcare provider witnessing draw.
NetworkReferenceLab Client Specimens
Label specimen with:
1. Patient’s first and last name
2. Date of birth
3. Date and time drawn
4. Name, initials, or ID number of the individual drawing specimen.
Reference Values
Negative (reported as positive or negative)
Day(s) Test Set Up
Monday through Sunday
Turnaround Time:
Christian Hospital/NW HealthCare
STAT-30 minutes
Routine-<3 hours
NetworkReferenceLab Clients
24 hours
Specimen Transport Temperature
Ambient
Test Classification and CPT Coding
86880