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Lowest PriceOnlineSelenium Blood Test
The Selenium Blood Test checks the amount of selenium in your blood, essential for immune support, thyroid function, and antioxidant defense, helping doctors identify deficiencies or excesses that could affect your health.
Updated 7/22/2025
$99
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OnlineSelenium, Serum/Plasma
Selenium, Serum/Plasma
Updated 7/24/2025
$119.98
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