1194: THIOPURINE METHYLTRANSFERASE (TPMT)
- TPMT Activity
- 5 mL
- Whole Blood
- Green Top Tube, Lavender Top Tube
Turn Around Time
- 5 days
*The CPT codes provided are based on AMA guidelines and are provided for informational purposes only. CPT coding is the responsibility of the billing entity. Please direct any questions regarding the CPT coding to the payer being billed.
- Green-top (sodium heparin) tube or lavender-top (EDTA) tube.
- STABILITY: REF: 14 days FRZ: Unstable