RRIDs

RRIDs, also known as Resource Identifiers, are a system used to identify and link specific biological resources, such as antibodies, plasmids, cell lines, and other materials, to their source information. This allows researchers to access and reuse high-quality research materials and to verify the authenticity and accuracy of the resources used in scientific studies.

The RRID system is maintained by the National Center for Biotechnology Information (NCBI) and is based on the Scilit registry. RRIDs serve as a form of unique, permanent identifier, allowing researchers to link specific research materials to details about their origin, including information about the researchers, instituions, and techniques used to create the research materials.

The incorporation of RRIDs into scientific publications is intended to increase the transparency and reproducibility of research results by facilitating easier access to the actual research materials used. By including RRIDs in their papers, researchers can provide readers with the ability to verify and access the materials used, which is a crucial aspect of scientific research.

Examples of resources that have been assigned an RRID include antibodies, viral vectors, cell lines, and nucleic acids. Researchers can search the official RRID database to find unique identifiers for specific research materials and can utilize these identifiers in their publications to link their research materials to detailed information about their origin and source.