2120      Lithium
Specimen:
  Collect: One 7.5 mL SST  
  Submit: 1 mL (Min:0.5 mL) Serum. 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
Recommend collection of specimen 8-10 hours post dose. If red top tubes used, centrifuge and separate serum from cells within one hour. 
  Rejection Criteria: Grossly Hemolyzed Samples 
  Stability: Ambient: Unacceptable; Refrigerated: 1 Day(s); Frozen: 1 Week(s); Incubated: Unacceptable 
Methodology: Enzyme Immunoassay (EIA) 
Performed: Sun-Sat 
Reported: 1-2 Day(s) 
CPT Codes:
80178
Interpretive Data: Please see report for interpretive data.
Components:
2720 - LITHIUM2926 - LAST DOSE