Test Code BLAST Blastomyces Antibody, Enzyme Immunoassay, Serum
Additional Codes
Torrance Memorial Laboratories Test Code: 113387985
Reporting Name
Blastomyces Ab, EIA, SUseful For
Aiding in the diagnosis of blastomycosis
Testing Algorithm
If result is equivocal or positive, Blastomyces antibody by immunodiffusion will be performed at an additional charge.
For more information see Meningitis/Encephalitis Panel Algorithm.
Method Name
Enzyme Immunoassay (EIA)
Performing Laboratory
Mayo Clinic Laboratories in RochesterSpecimen Type
SerumSpecimen Required
Collection Container/Tube:
Preferred: Serum gel
Acceptable: Red top
Submission Container/Tube: Plastic vial
Specimen Volume: 1 mL
Collection Instructions: Centrifuge and aliquot serum into a plastic vial.
Specimen Stability Information
Specimen Type | Temperature | Time | Special Container |
---|---|---|---|
Serum | Refrigerated (preferred) | 14 days | |
Frozen | 14 days |
Reject Due To
Gross hemolysis | Reject |
Gross lipemia | Reject |
Heat inactivated specimen | Reject |
Special Instructions
Reference Values
Negative
Reference values apply to all ages.
Day(s) Performed
Monday through Friday
Report Available
1 to 3 daysCPT Code Information
86612
86612 (if applicable)
LOINC Code Information
Test ID | Test Order Name | Order LOINC Value |
---|---|---|
BLAST | Blastomyces Ab, EIA, S | 7816-2 |
Result ID | Test Result Name | Result LOINC Value |
---|---|---|
BLAST | Blastomyces Ab, EIA, S | 7816-2 |
Test Classification
This test has been cleared, approved, or is exempt by the US Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.Reflex Tests
Test ID | Reporting Name | Available Separately | Always Performed |
---|---|---|---|
SBL | Blastomyces Ab, Immunodiffusion, S | Yes, (SBL) | No |
Forms
If not ordering electronically, complete, print, and send Infectious Disease Serology Test Request (T916) with the specimen.