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Test Code A1AT Alpha-1-Antitrypsin, Serum

Additional Codes

PathLab A1AT
Epic ID LAB810

 

Specimen Requirements

Container/Tube Type: 

Green No Gel (Lithium Heparin)
Light Green (Lithium Heparin Plasma Separator Tube)
Red (No Additive)
SST (Serum Separator)

 

Preferred Collection Container: 

Red (No Additive)

 

Also Acceptable Collection Container: 

Plasma from Lavender tubes is acceptable but will not route in the Laboratory Information System (Sunquest).

 

Transport Information: 

1.5 mL blood/0.5 mL serum

 

Minimum Sample Volume: 

0.3 mL blood/0.10 serum

Stability/Transport

Temperature Stability Preferred Transport
Refrigerated 3 months X
Frozen 2 months  
Room Temp 7 days  

 

Performing Lab

Pathology Laboratory

Day(s) Performed

Daily

Report Available

2 hours

CPT Code Information

82103