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FLOW CD3

Message
Specimen Requirement: (The primary preferred collection container or list of container s if needed, based on test requirements)EDTA collection tube - patient testingACD-A collection tube - product testingSpecimen Stability: (List only the specimen stability for the recommended transport temp to ICL)Must process within 24 hours


Test Code
LAB17542|LAB17543 CD3FL


Alias/See Also
CD3FL


CPT Codes
86356

Includes
Includes:CD3 Absolute CountCD3 %Applicable for Allogeneic Stem Cell Transplant only


Instructions
Processing Instructions: Must process within 24 hours - recommend refrigeration if testing will be delayedPreferred Testing Volume: (indicate specimen type, example serum/plasma, whole blood)2 mLMinimum Testing Volume: (indicate specimen type, example serum/plasma, whole blood)2 mLPerforming Lab: FX Cellular Therapy Lab at ISCI


Clinical Significance
123016017



Last Updated: May 18, 2026


The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.