4430

Test CODE NAME

4430

Vitamin E, Plasma or Serum

Methodology: Quantitative High Performance Liquid Chromatography
Performed: Mon-Fri
Reported: 3-5 days
Specimen Required: Patient Preparation: Patient should fast for 12 hours and abstain from alcohol for 24 hours prior to collection. 
Collect: Green (sodium or lithium heparin) OR Serum Separator Tube (SST) OR Red Top Tube - 0.5 ml plasma or serum.
Specimen Preparation: Separate serum or plasma from cells within 1 hour of collection. Transfer serum or plasma to a Standard Amber Transport Tube. Storage/Transport Temperature: Refrigerated. 
Unacceptable Conditions: Whole blood ; Not Refrigerated OR Frozen; Not Protected from Light.
Stability: After separation from cells: Ambient: Unacceptable; Refrigerated: 1 week; Frozen : 1 month 
NOTE: * This test is not available for New York patients, please refer to test code 3530 for specimen requirements.* 
Performing Laboratory
Accu Reference Medical Laboratory
CPT Code(s): 84446