Rituxan/Anti CD20 Monitoring

Tube Type

Rituxan/Anti CD20 Monitoring

Test ID LAB5921
CPT Code(s) 86359, 86355, 86357
Group/Individual Test Group
Laboratory Clinical Flow Cytometry Laboratory
Tube Station 82
Specimen Routine: 3 ml blood/lavender top tube; see important Comments/Requirements
Stability: Specimen is stable for testing up to ≤48 hours from collection
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
Monoclonal Antibodies tested: CD3, CD16+56, CD19, CD45
  • CBC/DIFF required
  • Must be received at Room Temperature
  • Call Flow Cytometry laboratory with any questions at 984-974-1765

Reviewed by Christopher Parker on May 13, 2022

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