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Test Code 4773 IgG, Quantitative, Serum

Specimen Containers and Fixatives

Gold Top Tube (SST)

 

For add-on testing, refer to link below for acceptable tube types:

Acceptable Tube Types for Chemistry Tests

Specimen Required

NorthShore Lab Services: draw 1.3 mL (0.8 min) blood, centrifuge and submit 0.5 mL (0.3 min) refrigerated serum.

Hospital setting: submit 1.3 mL blood.

 

For sample stability, refer to the link below:

Sample Stability Chart for Chemistry Analytes

Day(s) and Time(s) Performed

Immunology

Monday – Friday, 24 hours

Reference Values

Units are mg/dL

0 – 2 year: 327 - 1270

3 – 4 years: 468 - 1250

5 – 6 years: 532 - 1340

7 – 8 years: 454 - 1360

9 -10 years: 568 - 1360

11 – 12 years: 568 - 1490

13 – 14 years: 664 – 1490

15 – 19 years: 550 - 1440

>19 years: 610 – 1616

Method Name

Nephelometry

CPT Code Information

82784

LOINC Code Information

2465-3