求教:中国NSJ Bioreagents官网，NSJBioreagents价格更新 NSJ Bioreagents单克隆,为什么这么便宜?

 

       The employees at NSJ Bioreagents have been part of the antibody production field of the biotech community for over 20 years. NSJ Bio provides the life science community a source of both classic, widely-used monoclonal antibodies and leading-edge, new-to-the-market, mono- and polyclonal antibodies in all areas of research including Cancer, Tumor Biomarkers, Apoptosis, Immunology, Cell Biology and Transcription Factors. Products are offered at multiple sizes to better fit researchers testing needs and budget constraints. Comprehensive product data sheets provide product information and testing data images and are backed up by experienced technical service.