AAT PHENO
Alpha-1-Antitrypsin Phenotype
EPIC Test Procedure Code: LAB3409
Performing Lab:
Referral Laboratory
Patient Preparation:
An overnight fasting specimen is preferred.
Container Type:
Serum gel or red top tube
Specimen Type:
Serum
Preferred Volume:
2 mL
Minimum Volume:
0.7 mL
Specimen Processing:
Separate the serum from the cells.
Store and Transport:
Room Temperature
Stability:
Room Temperature - 21 days
Refrigerated - 21 days
Frozen - 21 days
Freeze/thaw cycles: Stable x2
CPT Codes:
82103 - Alpha-1Antitrypsin Pheno (EAP 30040398)
82104 - Alpha-1-Antitrypsin Phenotype (EAP 30040399)
Method:
Phenotype - isoelectric focusing (IEF); Total - immunologic
Reference Ranges:
Please refer to the performing lab report for applicable reference ranges