For cells, cell lines and tissues in culture till half confluency.Isotype or positive controls by peptides, antibodies and deactivated samples.
About
Rats are used to make rat monoclonal anti mouse antibodies. There are less rat- than mouse clones however. Rats genes from rodents of the genus Rattus norvegicus are often studied in vivo as a model of human genes in Sprague-Dawley or Wistar rats.