CD20 cell marker IVD, antibody

CD20 cell marker in vitro diagnostic (IVD) antibodies are laboratory tools designed to identify and measure CD20 proteins in biological samples, such as blood or tissue. Clinically, these devices help diagnose and monitor conditions like certain lymphomas and leukemias by detecting the presence of CD20-expressing cells, aiding in treatment planning and progression assessment.

These antibodies are typically regulated as IVDs, often requiring validation for accuracy, precision, and clinical utility before use. They are commonly supplied as research or diagnostic reagents, with classification and supply routes varying by jurisdiction and intended application—whether for research, clinical diagnostics, or therapeutic targeting.