Antibodies, or immunoglobulins, are proteins made by the body that help fight against foreign substances called antigens.

The polymerase chain reaction (PCR) is a fast and inexpensive technique used to "amplify" - copy - small segments of DNA to enable testing.

Aura revolutionizes biologic stability analysis, enabling simple protein and non-protein aggregate identification in formulation development and analytical testing

Blood groups explained, and how your blood works to provide life to your entire body. Understand donor compatibility and classification.