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92790: IFG-2 Print View
IGF-2     ng/mL 

PRIMARY
1 Serum 0.5 (0.3) mL   Room Temperature - 7 Day(s)/Refrigerated - 7 Day(s)/Frozen - 21 Day(s)  
ALTERNATE

IGF-2 measurements are useful in the diagnosis of growth disorders, as an adjunct to IGF-1.

Overnight fasting is preferred.

Allow blood to clot (10-15 minutes) at room temperature. Separate
serum from cells and refrigerate. If sample collected in glass
collection tube, transfer to plastic container.
Setup Schedule
Monday, Thursday

Reported (Analytical Time)
4 days

CPT Code
82542

The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

Notes
Reject Criteria: Plasma; gross lipemia; gross hemolysis; grossly icteric
Transport Temperature: Room temperature
Specimen Stability: Room temperature and Refrigerated: 7 days
Frozen -20 deg C: 21 days; Frozen -70 deg C: 34 days
Methodology: Chromatography/Mass Spectrometry






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