Immobilized Mouse B7-1, His Tag (Cat. No. CD0-M5228) at 2 μg/mL (100 μL/well) can bind Mouse CTLA-4, Fc Tag (Cat. No. CT4-M5256) with a linear range of 0.1-2 ng/mL (QC tested).

Mouse CTLA-4, Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.