ichorbio has released two new recombinant antibodies this month which are mouse anti-mouse versions of our two most popular antibodies:
Mouse Anti-Mouse PD-1 Antibody (RMP1-14) [ICH1182]
Mouse anti-Mouse PD-L1 Antibody (10F.9G2) [ICH1183]
Both original clones were developed in rats and so they do cause some immunogenicity when injected into mice. These new clones have a mouse IgG1 backbone and so will be much better tolerated in mice.