- Specimen
- 0.5 mL serum in red top or serum separator tube
- Description
- Total protein, Albumin, Globulin, Alpha 1, Alpha 2, Beta 1, and Gamma 1 fraction assessment with interpretation.
An evaluation of the globulin fraction of the serum (alpha 1, alpha 2, beta, and gamma) to determine if the globulin fraction is monoclonal based on these components.
Interferences: hemolysis may interfere with results. Serum must be less than 48 hours of age to add on this test.