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C-PEPTIDE

Test Number:
  • 365
Test Alias:
Preferred Specimen:
  • SERUM
Container Type:
  • PLAIN RED TOP OR SST
Alternative Specimen:
Volume:
  • 1 ML
Collection Instructions:
  • 1 mL serum from a no additive RED or SST Fasting specimen is required. Patients should fast 12 hours prior to collection.
Transport Temperature:
  • FROZEN
Specimen Stability:
  • Room Temperature: 4 days
  • Refrigerated: 7 days
  • Frozen: 7 days
Methodology:
  • Immunoassay (IA)
CPT Code:
  • 84681
Reject Criteria:
  • Gross hemolysis • Plasma
Reference Range:
  • 0.80-3.85 ng/mL
Report Available:
  • 3 DAYS

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