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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 Saturday; Continuously until 3 p.m.

Test Classification

This test has been cleared or approved 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