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Test Code FRAJI Raji Cell Immune Complex Assay

Reporting Name

Raji Cell Immune Complex Assay

Specimen Type


Specimen Required

Draw blood in a plain, red-top tube(s), serum gel tube(s) is acceptable. Spin down and send 1 mL of serum frozen in a plastic vial.

Specimen Minimum Volume

0.5 mL

Specimen Stability Information

Specimen Type Temperature Time
Serum Frozen 30 days

Reject Due To


Mild OK; Gross OK


Warm reject; Cold reject


Mild OK; Gross OK





Reference Values

≤ 37 ugE/mL


Many autoimmune disorders, chronic infections and malignancies are associated with circulating immune complexes. Quantitation of immune complexes assists in staging immunologic disorders.


Day(s) and Time(s) Performed


Performing Laboratory

ARUP Laboratories

Test Classification

Analyte specific reagents (ASR) are used in many laboratory tests necessary for standard medical care and generally do not require U.S. Food and Drug Administration (FDA) approval or clearance. This test was developed and its performance characteristics determined by ARUP Laboratories. The U.S. Food and Drug Administration has not approved or cleared this test; however, FDA clearance or approval is not currently required for clinical use. The results are not intended to be used as the sole means for clinical diagnosis or patient decisions. This test should not be regarded as investigational or for research use.

CPT Code Information


LOINC Code Information

Test ID Test Order Name Order LOINC Value
FRAJI Raji Cell Immune Complex Assay 10864-7


Result ID Test Result Name Result LOINC Value
FRAJI Raji Cell Immune Complex Assay 10864-7

Method Name

Quantitative Flow Cytometry