Ferritin is a blood protein that stores iron. A ferritin blood test can indicate if iron levels are high or low. Low levels can indicate anemia. Low ferritin levels may indicate an iron deficiency.

The best at-home iron test is convenient, affordable, and accurate. We chose Allergy Test Iron Deficiency Test as the best at-home option. Learn more below. Share on Pinterest Having either ...

A principal investigator (PI) completes this procedure risk assessment for tests being conducted in a lab. Using the involved chemicals' Lab Safety Data Sheets, the risk for using the chemicals are ...