Test Directory

Test Code
TOXP
Test Name
Toxoplasma Antibody Profile
CPT Codes
86777, 86778
Included Tests
  • Toxoplasma IgG Antibody
  • Toxoplasma IgM Antibody
Expected Turnaround Time
3 - 5 days
Clinical Utility
Support the serodiagnosis of toxoplasmosis.
Specimen and Container Info

Specimen Type: Serum

Preferred Collection Container: Gold Top, Serum Separator

Alternate Collection Container: Red Top, Separator

Minimum Acceptable Volume: 0.8 mL

Processing and Submission Instructions

Separator tubes: Contains clot activator and gel for separating serum from cells, but not anticoagulant. Separate serum from cells as soon as the clot has formed (30 minutes). If specimen is centrifuged before clotting is complete, a fibrin clot will form on top of the cell. This may cause the gel barrier to not be intact and could cause improper separation of serum and cells, possibly affecting test results.

Transport Instructions

Transport to the laboratory refrigerated.

Stability Requirements

Refrigerated

7 days
Causes for Rejection
Grossly hemolyzed, icteric or lipemic samples, as well as samples containing particulate matter.
Methodology
Chemiluminescent Immunoassay
Reference Intervals
Performing Location
Roble Road Core Laboratory
Testing Schedule
Routine, 3 times per week