L569

Test CODE NAME

L569

Zinc, RBC

Methodology: Inductively-coupled plasma/mass spectrometry (ICP/MS)
Performed: Varies
Reported: 3-6 days
Specimen Required: Collect: Royal blue-top (EDTA) tube - 1 ml Red Blood Cells 
Specimen Preparation: Centrifuge tube within 45 minutes of collection and separate plasma from cells. Discard the plasma. Using the original collection tube, submit only the RBCs to the laboratory. 
Storage/Transport Temperature: Room temperature
Stability: Room Temperature/Refrigerated: 14 days ;

At Accurefrence: Refrigerated : 1 week
Causes for Rejection:  Plasma or serum submitted 
Note: This test is approved for NY . 
Performing Lab 
LabCorp Laboratory Corporation of America
CPT Code(s): 84630