MAG - Magnesium RBC, Zinc, and Copper Panel

The MAG - Magnesium RBC, Zinc, and Copper Panel panel contains 4 tests with 4 biomarkers.

Morley Robbins Magnesium Advocacy Group's 

MAG - Magnesium RBC, Zinc, and Copper  Panel contains the following tests.

  • Ceruloplasmin
  • Copper
  • Magnesium, RBC
  • Zinc

Patients who were advised to take this test by Morley Robbins and the Magnesium Advocacy Group should notify the lab attendant that the preferred specimen for their Ceruloplasmin and Copper tests is SERUM. The preferred specimen for the Zinc test is PLASMA. Please be aware that it is at the lab’s discretion to decide which specimen type is most appropriate.

Customers should refrain from taking vitamins, or mineral herbal supplements for at least one week before sample collection for Magnesium RBC.



The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Also known as: Copper Oxide, Wilson's Disease


Ceruloplasmin is a copper-containing protein. Lower-than-normal ceruloplasmin levels may be due to: chronic liver disease, intestinal malabsorption, malnutrition, nephrotic syndrome and Wilson's copper storage disease (rare). Higher-than-normal ceruloplasmin levels may be due to: acute and chronic infections, lymphoma, pregnancy, rheumatoid arthritis and use of birth control pills.


Also known as: Magnesium RBC

Magnesium, Rbc

About half of the body's magnesium is found in bone. The other half is found inside cells of body tissues and organs. Magnesium is needed for nearly all chemical processes in the body. It helps maintain normal muscle and nerve function, and keeps the bones strong. Magnesium is also needed for the heart to function normally and to help regulate blood pressure. Magnesium also helps the body control blood sugar level and helps support the body's defense (immune) system.

Also known as: ZN, Plasma


*Process times are an estimate and are not guaranteed. The lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.

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