VARIANT II Hemoglobin Testing Solution

Library of Variants

The Bio-Rad Library of Variants contains case reports of hemoglobin variants. Cases are submitted by a select group of reference centers within the worldwide community of laboratories actively working on detection of sickle cell, thalassemia, and other hemoglobinopathies. 

Test Your Knowledge

This educational resource can help laboratorians understand how to evaluate hemoglobinopathies. 

List of Hemoglobin Variants

Patient care is at the heart of what you do. We’re here to help you serve clinicians and their patients.
There are thousands of rare hemoglobin variants that could appear on your chromatograms. And since we know how important it is to identify unknown peaks and accurately analyze chromatograms, we’ve developed a list of hemoglobin variants that were run on the VARIANT II β-thalassemia Short Program.

This convenient list, organized by retention time, can be used as an educational tool when you are evaluating unfamiliar hemoglobin variant cases and considering further studies.