Creatinine
MarkerSerum (preferred) or plasma
Starting at
$13.98
Up to $34
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Lowest PriceOnlineCreatinine, serum; eGFR calculation
Creatinine, serum; eGFR calculation
Updated 7/24/2025
$13.98
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OnlineCreatinine Serum Test
The Creatinine Serum Test measures the level of creatinine in the blood, which can help detect kidney disease.
Updated 7/22/2025
$34
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Walk-In Lab
OnlineAnabolic Steroids Screen, Urine Test
The Anabolic Steroids Screen, Urine Test checks for different steroids and chemicals in your urine to find out if someone has been using performance-enhancing drugs or trying to hide them, helping doctors, employers, or sports officials make informed decisions.
Updated 7/24/2025
$249
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