Mouse PD-L1/B7-H1 PharmaGenie ELISA Kit (SBRS1286)

Quantitative immunoassay from Assay Genie for measuring mouse programmed death-ligand 1 (PD-L1), the B7-H1 checkpoint molecule that engages PD-1 on activated T lymphocytes. The 96-assay microplate kit supports cancer immunology research, where investigators track ligand expression in syngeneic tumor models — colorectal carcinoma, melanoma, and Lewis lung carcinoma systems grown in C57BL/6 or BALB/c hosts — and inflammatory disease studies where interferon-gamma drives PD-L1 induction on antigen-presenting cells. Researchers developing checkpoint inhibitor candidates or studying resistance mechanisms use the kit to quantify soluble receptor shedding into plasma or serum samples, or into conditioned cell culture supernatant. The kit ships refrigerated; capture antibody reagents retain activity through the stated shelf life when stored at standard refrigerator temperatures. Read on standard plate readers, the absorbance-based readout is generated in roughly three hours of bench time, supporting both in vitro and in vivo work, including ex vivo tumor lysate analysis from treated mice.