Sign in →

Browse by Name

  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
  7. G
  8. H
  9. I
  10. J
  11. K
  12. L
  13. M
  14. N
  15. O
  16. P
  17. Q
  18. R
  19. S
  20. T
  21. U
  22. V
  23. W
  24. X
  25. Y
  26. Z
  27. #
 

Additional Test Menus

Specimen Collection Policies, Procedures and Tip Sheets

Customer Service and Outreach

Additional Resources

Laboratory Workforce Education and Development

Mayo Clinic Laboratories

Test Code CHEM66 C-Peptide Tolerance (Part of the Insulin Glucose Tolerance Battery): 5 Minutes

Synonym

  • CPEP5M

Specimen Required

Preferred Container/Tube: Gold SST Top
Acceptable Container/Tube: Gold SST Top
Specimen Volume: 3 mL
Specimen Minimum Volume: 1 mL

Specimen Collection Information

Fasting preferred. All outreach samples must be spun down, poured off and shipped frozen and come in through the University Reference Lab.

Specimen Stability Information

Ambient: 8 hours
Refrigerated: 24 hours

Rejected Due To

  • Gross hemolysis
  • Gross lipemia

Reference Values

0.81-3.85 ng/mL

Method Description

Two-site sandwich immunoassay chemiluminescent

Performing Lab

Clinical Lab UH

Day(s) Performed

Monday through Thursday (excludes OSU holidays)

Report Available

7 to 9 days

Reporting Name

C-Peptide Tol 5 min

CPT Code Information

84681

LOINC Code Information

1986-9