Thyroxine Binding Globulin

This Private Blood Test for Thyroxine Binding Globulin is available in Ontario, Quebec and Manitoba - Simply Order Online, attend a Dynacare Service Centre and get your Thyroxine Binding Globulin results online. Free phlebotomy and GP referral. Useful test when thyroid function tests do not correlate with the metabolic state of the thyroid gland, most common in pregnancy or use of contraceptive steroids.