Test Methodology

• ELFA

Running Day

• Monday
• Cut-off: 9.00 AM

Turn Around Time

• In-Patient: Same day of processing, 5.00 PM
• Out-Patient: Next day, 5.00 PM
• STAT: Three hours

Specimen Required

• 4 cc Serum (red top)

Patient Preparation

• None

Special Considerations

• Avoid Hemolysis