Vitamins & Minerals
Iron & TIBC
A blood test designed to evaluate iron level and the body’s iron-binding capacity.
What is included?
About this test
A blood test designed to evaluate iron level and the body’s iron-binding capacity.
This test measures serum iron and total iron-binding capacity, which can help provide information about iron availability and how iron is being carried in the blood. It may be useful for patients with fatigue, weakness, suspected iron deficiency, anemia concerns, heavy menstrual bleeding, dietary concerns, or follow-up monitoring.
Best for: iron deficiency screening, anemia-related evaluation, fatigue workup, heavy menstrual bleeding concerns, or patients wanting a better look at iron status beyond iron level alone.
Collection and results
Collection is currently through participating Labcorp locations only. Wait for your requisition and collection instructions before visiting. Results are delivered through an approved communication method; timing depends on the tests ordered. Contact Rios Click Labs if you need help with result access.
Ordering labs in Houston · Find a collection location
How it works
- Add this test or panel to your cart and complete checkout online.
- Rios Click Labs / Rios Healthcare reviews and processes your order.
- You receive collection instructions before visiting a participating Labcorp location. Collection is currently through Labcorp only.
- Your results are returned through an approved communication method.
Lab testing does not replace emergency care, diagnosis, treatment, or ongoing medical management. If you have urgent symptoms or a medical emergency, seek prompt medical care.