Minerals are a necessary component of your body’s health.   The body utilizes minerals for many different purposes such as making sure that your bones, muscles, heart, and brain are functioning perfectly.  Walk-In Lab offers multiple options for mineral tests including the Selenium Blood Test, the Iodine Urine Test, Random, and the Magnesium Blood Test.

Thank you for browsing our selection of Mineral blood tests and panels. Shop additional Vitamin, Mineral & Nutrition Tests confidentially and order online without insurance or a doctor's note.


Walk-In Lab is contracted with LabCorp (LC) and Quest Diagnostics (QD) for routine lab testing. Please choose LC or QD to complete your order. If you prefer to receive a kit by mail for specimen collection, select Home Test Kits (KIT). LC, QD and KIT tests must be ordered separately.
LabCorp: Online lab testing is prohibited in MA, MD, NY, NJ and RI.
Quest Diagnostics: Online lab testing is prohibited in NY, NJ and RI.

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  1. Phosphorus Serum Test

    Phosphorus testing may be performed to measure high or low levels of phosphorus to determine a variety of differential diagnoses such as: dehydration, renal disease, liver disease, diabetic ketoacidosis. Phosphate levels may increase during the last trimester of pregnancy.

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  2. Zinc Blood Test, RBC

    A sensitive screening for zinc deficiency or overload.

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  3. Electrolyte Blood Test Panel

    The Electrolyte Panel is performed to check for kidney problems, acids in your blood, a sodium or potassium problem and diabetes.

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  4. Magnesium Serum Test

    Measures the level of magnesium in the blood. Magnesium is an important electrolyte and needed for proper muscle, nerve, and enzyme function.

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  5. Mercury Blood Test

    Test used to detect the presence of an excessive amount of mercury.

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  6. Mercury Urine Test, Random

    Used to detect the presence of an excessive amount of mercury.

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  7. Sodium Urine Test, 24-Hour

    Used in determining the cause of a sodium imbalance and for patients with kidney conditions to determine the cause of damage.

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  8. Vitamin D 25-Hydroxy Blood Test

    Determines Vitamin D deficiency.

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  9. Zinc Blood Test

    Ordered to monitor exposure to Zinc.

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  10. Ceruloplasmin Blood Test

    A ceruloplasmin test is used to diagnose Wilson's disease and other copper deficiency conditions.

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  11. Copper Serum Test

    Measures the amount of copper in your blood.

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  12. Magnesium Blood Test, RBC

    The "gold standard" blood test for magnesium deficiency.

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  13. Iodine Urine Test, Random

    Monitors exposure to iodine; evaluate for iodine deficiency disorders (IDDs), excessive iodine intake, or iodine in the workplace.

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  14. Selenium Blood Test

    Monitors selenium deficiency and occupational exposure.

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  15. Alkaline Phosphatase Isoenzymes Blood Test

    The alkaline phosphatase isoenzymes blood test measures the amounts of different types of alkaline phosphatase in the blood.

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  16. Potassium Urine Test, 24-Hour

    Test that is used to detect abnormal concentrations of potassium, including high potassium (hyperkalemia) and low potassium (hypokalemia).

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  17. Copper Blood Test, RBC and Plasma

    Used for monitoring copper exposure.

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  18. Potassium Blood Test, RBC

    Provides a measurement of intracellular Potassium levels which can indicate deficiency sooner than an ordinary blood test.

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  19. Potassium Blood Test

    Useful in measuring the amount of potassium in the blood. 

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19 Item(s)
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