1. High specificity Due to their recognition of only one epitope, mAbs are best known for their high specificity. Producing highly specific monoclonal antibodies supplies researchers with the benefits of improved target identification and less background signal. 2. Batch-to-batch reproducibility Since a monoclonal antibody is made by cloning a unique while blood cell. All subsequent products developed from this antibody trace back to its original, unique parent cell. This makes for great batch-to-batch reproducibility. 3. Guaranteed long term supply Hybridoma serves as a continuous source of monoclonal antibody.