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Test Code THYAG Thyroglobulin, Serum

Specimen Collection Requirements

Thyroglobulin, Serum Test Code: THYAG    
SPECIMEN COLLECTION REQUIREMENTS:    
Name Thryoglobulin, antigen    
Alt name TG    
Dept Chemistry    
Collection Cont. SST      
Specimen Serum aliquot    
Transport temp Frozen    
Specimen Volume Preferred Volume: 1 mL; Minimum Volume: 0.5 mL     
Also acceptable Red Top Tube    
TECHNICAL SPECIFICATIONS:      
Performed Monday, Wednesday, Friday    
Reported Monday, Wednesday, Friday    
Methodology Chemiluminescence    
CPT        
LOINC        
Stability 72 hours Refrigerated; 2 months frozen aliquot
Ref range:  Thyroglobulin (TG): <55ng/mL; Anti-thyroglobulin Antibody: <60 IU/mL