| abstract |
The present disclosure relates to synthetic controls useful, e.g. for immunohistochemistry (IHC), as well as kit and methods of manufacture and use related thereto. In some embodiments, the synthetic controls include a solid antigen/carrier protein gel comprising a purified antigen (e.g. at a known quantity) and a carrier protein such as an albumin protein (e.g. a serum albumin protein), an egg white protein or mixture of egg white proteins, gelatin, or polylysine. In some embodiments, the purified antigen is cross-linked to the carrier protein in the solid antigen/carrier protein gel. |