Used mainly as a nutritional marker or supplementary to thyroid function testing.
Iodine is an essential element that plays a central role in thyroid physiology with iodine compounds being essential for normal growth and development in vertebrates. Since the introduction of iodine as a supplement into table salt as potassium iodide, iodine deficiency is rarely seen in the general population.
Listed on report
Plain urine container
SAS Unit for Trace Elements