- YFPEPS
Pepsinogen I
Specimen:
Test Code
YFPEPS
Specimen Name
Pepsinogen I
Collect
1-Plain Red Top
Also acceptable SST
Also acceptable SST
Submit
3 mLs (Min: 1 mL) Serum Frozen
Special Handling
Centrifuge and aliquot 3 mLs of serum into a standard transport tube.
Rejection Criteria
Gross hemolysis, lipemis, or ibterus.
Stability
Ambient Unaccpetable; Refrigerated Unacceptable; Frozen 2 weeks
Methodology
Direct Enzyme-Linked Immunosorbent Assay (ELISA)
Performed
Monday - Friday
Reported
9-13 days
CPT Codes
- 83520
Components
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Additional Information
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Common Lab Definitions
- Serum
- Plasma
- STT