Ferritin (FER)

Department: Chemistry
Test Synonym(s): LAB68, FER
CPT Codes: 82728
Methodology: Chemiluminescent Microparticle Immunoassay (CMIA)
Reference Range: 0-150 yrs: 22-275 ng/mL (male); 5-204ng/mL (female)
Tube Type: Light green top PST (Lithium Heparin with gel)
Specimen: Plasma
Alternate Specimen: Red top (no gel)
Pediatric Requirements: 1 light green top microtainer
Volume: 1 mL plasma
Minimum Volume: 1 light green top
Temperature: Separate within one hour and store at 2-8C until delivery
Stability: Room temperature: 1 day; Refrigerated: 7 days; Frozen: 1 year
Reasons for Rejection: Lipemia, Hemolysis; QNS; Improper collection
Days Performed: Daily
Times Performed: Continuous
TAT: STAT: 1 hour; ROUTINE: 2 hours after receiving in lab

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