Rituximab is an anticancer medication that is used in the treatment of several conditions – ? Non–Hodgkin lymphoma ? Chronic lymphocytic leukemia (CLL) ? Rheumatoid arthritis ? Wegner granulomatosis ? Pemphigus Vulgaris It is a monoclonal antibody that works against CD 20 antigen. Rituximab stops cell proliferation and also the spreading of the tumour across the body. Although the Rituximab Injection Price is high, it can be purchased from Magicine Pharma at an affordable rate.