Lithium

Marker

2 mL serum

Drug & Alcohol Testing

2 providers available

Starting at

$39

Up to $45

Save up to $6

DirectLabs

Lowest PriceOnline

Lithium, Serum

Used to measure and monitor the amount of lithium in the blood

Updated 7/22/2025

$39

Walk-In Lab

Online

Lithium Serum Test

The Lithium Serum Test measures and monitors the amount of lithium in the blood.

Updated 7/22/2025

$45