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Available Tests

  • Immunoglobulin G, Serum (IgG)

Immunoglobulin G, Serum (IgG)

               x2

Tube Type

Test ID   LAB71
EPIC Order
  IGG
CPT Code(s)   82784
Group/Individual Test   Individual
Laboratory   Core Laboratory
Tube Station   Routine: 30; Stat: 888
Specimen Routine: 2 mL blood/serum separator tube/gold top/red top acceptable
  micro: 300 µL blood/serum separator bullet/red top
Stability
Unspun - 4 hrs
Spun/Separated, Room Temp - 24 hrs
Spun/Separated, Refrigerated - 7 days
Spun/Separated, Frozen - 4 weeks
Availability 24 hrs/day
Turnaround Time  
Routine 2 hrs; STAT1hr
Reference Range Normal: see Table below
Comments
 Reference Ranges: Serum IgG*

Age

Ranges (mg/dL)

Birth

600-1635

1-3 mo.

310-860

4-12 mo.

310-950

13-24 mo.

400-1040

2-5 yr

425-1300

6-9 yr

490-1400

10 yr+

600-1700

*Effective 12/19/2005

Reviewed by Christian Cristobal on December 16, 2019

Note: Reference ranges provided on this web site are for guidance only, and may not reflect the most recent changes. Refer to laboratory reports for current reference data.

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514