Bind it to apo-ferritin
Yes
is a level of 17.50 in ferritin blood test consider low in a male 66 years old
A gold-top tube is typically used to collect blood for serum ferritin testing.
yes
A lavender-top tube containing EDTA is typically used for ferritin testing. This anticoagulant is used to prevent clotting of the blood sample.
The tube used for a serum ferritin test is typically a gold or tiger top tube.
Ferritin is a protein that functions to store iron in the body. Transferrin is a protein that transports iron in the blood.
Ferritin is a protein that stores iron and releases it in a controlled fashion. Hence, the body has a "buffer" against iron deficiency (if the blood has too little iron, ferritin can release more) and, to a lesser extent, iron overload (if the blood and tissues of the body have too much iron, ferritin can help to store the excess iron).
reddish brown
Ferritin and hemosiderin are stored in the liver, spleen, and bone marrow. They are primarily stored in the form of ferritin, a complex of iron and protein, with hemosiderin being a breakdown product of ferritin storage.
Iron levels in the body are measured by both hemoglobin and serum ferritin blood tests.