Renal Function Panel

Test Code

RENAL

Alias/See Also

Epic: LAB19

Includes

Glucose
Blood Urea Nitrogen (BUN)
Creatinine
Sodium
Potassium
Chloride
Carbon Dioxide (CO2)
Calcium
Albumin
Phosphorus

Preferred Specimen

Specimen Type: Serum
Collection Container: Serum gel
Specimen Volume: 3 mL

Minimum Volume

1 mL

Other Acceptable Specimens

Specimen Type: Plasma
Collection Container: Green top (Lithium Heparin)

Instructions

Centrifuge and separate cells after clot formation and within 4 hours of collection.

Transport Container

Plastic vial

Specimen Stability

Room temperature: 24 hours
Refrigerated: 4 days
Frozen: 2 weeks

Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)

Unlabeled, mislabeled, wrong tube type, hemolyzed, QNS, exceeds specimen stability

Setup Schedule

Daily

Report Available

Same day

Reference Range

See laboratory report

Performing Laboratory

Inova Laboratories

2832 Juniper Street

Fairfax, VA 22031

Last Updated: April 17, 2023
Last Review: N. Wolford, April 17, 2023

The CPT Codes provided in this document 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 payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.