Test Code TULAB Francisella tularensis Antibody, IgM and IgG, ELISA, Serum
Additional Testing Requirements
Serologic testing should be performed alongside other diagnostic methods, including culture of appropriate specimens.
Necessary Information
Call 1-800-533-1710 to notify the laboratory of suspected cases of Francisella tularensis in order to minimize exposure risk to bench technologists.
Specimen Required
Supplies: Sarstedt Aliquot Tube, 5 mL (T914)
Collection Container/Tube:
Preferred: Serum gel
Acceptable: Red top
Submission Container/Tube: Plastic vial
Specimen Volume: 0.6 mL
Collection Instructions: Centrifuge and aliquot serum into a plastic vial.
Specimen Type
SerumSpecimen Minimum Volume
0.5 mL
Specimen Stability Information
Specimen Type | Temperature | Time |
---|---|---|
Serum | Refrigerated (preferred) | 7 days |
Frozen | 30 days |
Reject Due To
Gross hemolysis | Reject |
Gross lipemia | Reject |
Gross icterus | Reject |
Heat inactivated specimen | Reject |
Reference Values
IgG: Negative
IgM: Negative
Reference values apply to all ages.
Day(s) Performed
Tuesday, Thursday
Report Available
Same day/1 to 7 daysSpecimen Retention Time
14 daysPerforming Laboratory

CPT Code Information
86668 x 2