Urea Nitrogen

Marker

Serum (preferred) or plasma

Liver & Kidney Health

2 providers available

Starting at

$13.98

Up to $34

Save up to $20

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Urea Nitrogen

Urea Nitrogen

Updated 7/24/2025

$13.98

Walk-In Lab

Online

Urea Nitrogen (BUN) Serum Test

A Urea Nitrogen (BUN) Serum Test is used to measure the amount of urea in the blood.

Updated 7/22/2025

$34