2648      Tacrolimus
Specimen:
  Collect: One 4 mL Lavender (EDTA)  
  Submit: 4 mL Lavender (EDTA). Submit Refrigerated.  
  Special Handling: Draw trough levels 12 hours post dose 
  Rejection Criteria: Clotted Specimen 
  Stability: Ambient: 2 Day(s); Refrigerated: 2 Week(s); Frozen: 1 Month(s); Incubated: Unacceptable 
Methodology: Microparticle Enzyme Immunoassay (MEIA) 
Performed: Tuesday, Thursday 
Reported: 2-5 Day(s) 
CPT Codes:
80197
Interpretive Data:
General Reference Range : 5.0-18.0 ng/mL