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BETA-GLOBIN COMPLETE(O)
Test Code14974
CPT Codes
81364
Preferred Specimen
5 mL whole blood (L, lavender-top tube, EDTA)
Minimum Volume
3 mL
Instructions
Whole blood: Normal phlebotomy procedure. Specimen stability is crucial. Store and ship ambient immediately. Glass tubes should not be shipped frozen.
Transport Container
Lavender-top tube, EDTA tube
Transport Temperature
Room temperature
Specimen Stability
Room temperature: 30 days
Refrigerated: 30 days
Frozen: 30 days
Refrigerated: 30 days
Frozen: 30 days
Methodology
DNA Sequencing • Polymerase Chain Reaction (PCR)
FDA Status
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.
Setup Schedule
Mon, Thurs morning
Report Available
15 days
Clinical Significance
Beta-Globin Complete - 1) To identify disease-causing mutations in individuals affected with beta-thalassemia.
2) To identify carriers in high-risk ethnic group or people with positive family history.
3) Prenatal diagnosis of beta-thalassemia.
2) To identify carriers in high-risk ethnic group or people with positive family history.
3) Prenatal diagnosis of beta-thalassemia.
Performing Laboratory
Quest Diagnostics
Additional Information
Click here
Last Updated: September 12, 2026

