![custsvc-icon.png](https://static.wixstatic.com/media/fc7122_376df0bdf31f41748597cb1c96643676~mv2.png/v1/fill/w_54,h_51,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/custsvc-icon.png)
Have a Question?
Call 1-800-960-1080 or
email Client Services
![fax-icon.png](https://static.wixstatic.com/media/fc7122_a72f4dfae4a44c04a0eddbb295f69e4f~mv2.png/v1/fill/w_51,h_51,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/fax-icon.png)
Faxing a Prescription?
The KSL Diagnostics fax number is (716) 559-1582
Test #
206
Test CPT Codes
81219
TCR-Gamma
Test Type
Hematopathology
Test Disease / Components
Lymphoma
Test Technology
Molecular, PCR and Capillary Electrophoresis
Clinical Utility
Diagnostic, Monitoring
Test Specimen
Peripheral Blood:
Minimum of 4 mL required
Lavender-top (EDTA) tubes preferred
Bone Marrow:
1-2 ml Bone Marrow required
Lavender-top (EDTA) tubes preferred
Maintain specimen at room temperature
Rejection Criteria:
Frozen or blood or bone marrow
Specimens collected in anticoagulants other than EDTA or Sodium heparin
Clotted or grossly hemolyzed specimen
Analyte: DNA
Storage, Stability & Shipping
Storage:
Label specimen with patient's name and date of birth
Complete requisition form with necessary information
Local Clients call KSL Diagnostics at 1.800.960.1080 to schedule a pickup
Ship samples at room temperature (do not freeze or fix)
Stability:
Specimen viability decreases during transit
Send day of collection when possible
Specimen optimum if received within 48 hours
Ambient = 24-48 hours, refrigerated = 3 days (preferred)
Turnaround Time (TAT)
7-10 days