C-PEPTIDE

General Information

HLAB/HOL Code: CPEP
UPHSM LIS Test #: 4644
Schedule: Monday - Friday
Testing Time: 2 Days
Testing Lab: UP Health System-Marquette

Specimen Info
Only 1 specimen type required, unless otherwise specified

Volume: 0.4 mL
Temperature: Frozen
Tube Type: Serum or Heparin Plasma
Collection Info:
Patient should be fasting
Specimen must be spun, aliquoted, and frozen within 4 hours of collection.
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Methods

Solid phase two site Chemiluminescence/immunometric assay

CPT Codes

84681

* 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.

Reference Range

0.7 - 3.0 ng/mL