Ward's® Blood Typing Model

Ward's Blood Typing Model gives students a visual interpretation of a difficult concept.

• Kit Explores Antigen-Antibody Interactions
• Lab Functions as Demonstration or Class Activity
• Estimated Lab Time: 20 to 30 Minutes
• Clear Demonstration of Complex Concept

It recreates the antigen-antibody interactions occurring on the surface of red blood cells.

Using the model, teachers can demonstrate the antigen-antibody reactions that occur at the molecular level including blood-typing reactions, successful and unsuccessful blood transfusion reactions, and Rh incompatibility.

Ordering information: This model includes two erythrocytes and one pair each of A, B, and Rh antigens and antibodies. The Class Size Kit contains six sets of material contained in the demonstration set.