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HelpTest Code LAGGT Granulocyte Antibodies, Serum
Performing Laboratory
Mayo Clinic Laboratories in Rochester
Specimen Type
Serum RedSpecimen Required
Collection Container/Tube: Red top
Submission Container/Tube: Plastic vial
Specimen Volume: 1.5 mL
Collection Instructions: Centrifuge and aliquot serum into a plastic vial.
Additional Information: Only pretransfusion reaction specimen is acceptable.
Specimen Minimum Volume
0.3 mL
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Serum Red | Refrigerated (preferred) | 30 days | |
| Frozen | 365 days | ||
| Ambient | 7 days |
Reference Values
Not applicable
Day(s) Performed
Tuesday, Wednesday, Friday
CPT Code Information
86021
Report Available
7 to 15 daysReject Due To
| Gross hemolysis | OK |
| Gross lipemia | OK |
| Gross icterus | OK |
Method Name
Indirect Immunofluorescence