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Test Code IGD Immunoglobulin D (IgD), Serum

Reporting Name

Immunoglobulin D (IgD), S

Useful For

Providing important information on the humoral immune status.

Performing Laboratory

Mayo Clinic Laboratories in Rochester

Specimen Type

Serum


Advisory Information


MPSS / Monoclonal Protein Studies, Serum should be performed to distinguish between polyclonal and monoclonal IgD.



Specimen Required


Patient Preparation: Fasting preferred but not required

Container/Tube:

Preferred: Red top

Acceptable: Serum gel

Specimen Volume: 1 mL


Specimen Minimum Volume

0.5 mL

Specimen Stability Information

Specimen Type Temperature Time Special Container
Serum Refrigerated (preferred) 28 days
  Frozen  28 days
  Ambient  21 days

Reference Values

≤10 mg/dL

Day(s) and Time(s) Performed

Monday through Friday; Continuously until 3 p.m.

Test Classification

This test has been cleared, approved or is exempt by the U.S. Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

CPT Code Information

82784

LOINC Code Information

Test ID Test Order Name Order LOINC Value
IGD Immunoglobulin D (IgD), S 2460-4

 

Result ID Test Result Name Result LOINC Value
IGD Immunoglobulin D (IgD), S 2460-4

Reject Due To

Gross hemolysis OK
Gross lipemia Reject
Gross icterus OK

Method Name

Nephelometry

Secondary ID

9272