2110      Carbamazepine
Specimen:
  Collect: One 10 mL Red Top

Also Acceptable
One 4 mL Green Top (Li Heparin) 
  Submit: 1 mL (Min:0.5 mL) Serum. Submit Refrigerated. Submit in a Standard Transport Tube.

Also Acceptable
1 mL (Min:0.5 mL) Plasma. Submit Refrigerated. Submit in a Standard Transport Tube. 
  Special Handling: Allow specimen to clot completely at room temperature
Avoid Repeated Freeze/Thaw Cycles
Separate from cells ASAP
State Patient's Last Dose 
  Rejection Criteria: Use of separator tubes 
  Stability: Ambient: 8 Hour(s); Refrigerated: 2 Day(s); Frozen: 2 Week(s); Incubated: Unacceptable 
Performed: Mon-Fri 
Reported: 1-3 Day(s) 
CPT Codes:
80156 - TDM Carbamazepine
Interpretive Data: Please see report for interpretive data.
Components:
2710 - CARBAMAZEPINE2917 - LAST DOSE