||Transferrin concentration and total iron binding capacity (TIBC) are currently used to assess iron status. Although correlation between TIBC and transferrin is generally considered as good, conversion factors between the two analytes found in literature show large differences. Although the price per test is lower for TIBC, there are a number of analytical advantages of serum transferrin.
||purified from sheep serum
||Full length native Sheep transferrin
||Aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.