Nature Biosciences, also presented as Naturebios and 荟丹生物, is a life-science research reagent brand associated with Hangzhou Huìdan Biotechnology Co., Ltd. Its stated mission is to collaborate in scientific research and explore unknown areas of life science. The brand offers primary and secondary antibodies, including monoclonal and polyclonal products, rabbit monoclonal antibodies, and antibodies with phosphorylation-related modifications.

Its catalog also includes biochemical reagents, reagent kits, and ECL kits. Products can be explored by species, host, application, and target modification, with applications spanning immunofluorescence, immunohistochemistry, Western blotting, immunoprecipitation, flow cytometry, and ELISA. Nature Biosciences covers research themes such as cancer and tumor biology, cell biology, immunology, stem cells, neuroscience, cardiovascular biology, epigenetics, microbiology, and signal transduction.

Alongside catalog products, the company lists antibody customization and development, reagent development, protocols, technical support, and cooperation and licensing information. The website also shares research literature, laboratory news, experimental tips, and product-related resources for scientific users