91186      Propafenone
Specimen:
  Collect: One 10 mL Red Top

Also Acceptable
One 4 mL Lavender (EDTA)
One 4 mL Green Top (Na Heparin)
One 4 mL Gray Top 
  Submit: 1.5 mL (Min:0.8 mL) Serum. Submit Refrigerated. Submit in a Standard Transport Tube.

Also Acceptable
1.5 mL (Min:0.8 mL) Plasma. Submit Refrigerated. Submit in a Standard Transport Tube. 
  Rejection Criteria: Use of separator tubes 
  Stability: Ambient: 4 Hour(s); Refrigerated: 1 Month(s); Frozen: 1 Month(s); Incubated: Unacceptable 
Methodology: High performance liquid chromatography (HPLC) 
Performed: Tuesday, Saturday 
Reported: 2-6 Day(s) 
CPT Codes:
82491 - Chromatography, Column
Interpretive Data:
General Reference Range : 0.5-2.0 ug/mL