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Available Tests

  • Lymphocyte Markers, Complete Panel

Lymphocyte Markers, Complete Panel

Tube Type

Includes: CD3/CD4 (T-helper), CD3/CD8 (T-Cytotoxic), CD4/CD8 Ratio, CD19 (B-Cells), CD16/CD56 (NK-Cells)

See also Lymphocyte Markers Limited Panel and Leukemic Markers

Test ID LAB5920
EPIC Order
CPT Code(s) 86355, 86357, 86360, 86359
Group/Individual Test Group
Laboratory Clinical Flow Cytometry Laboratory
Tube Station 82
Specimen Routine: 3 mL blood/Lavender Top Tube
Availability Routine: Accepted Monday-Saturday. Samples collected after Noon on Saturday will be tested on the following working day; see important Comments
Turnaround Time 72 hours
Reference Range Normal: Reference ranges are included with results.

Must be received at ROOM TEMPERATURE.
CBC/Diff required for Absolute Markers Values

Lymphocyte markers include CD3, CD4, CD8 + H/S Ratio, CD19-B cells; CD16 + 56-NK cells.

Acceptable volume for pediatric patients is 1 mL of blood. CBC/Diff tube can be shared for this test.

Reviewed by jcayless on November 26, 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