Human 4-1BB, 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 90%.

Immobilized Human 4-1BB, Fc Tag (Cat. No. 41B-H5258) at 1 μg/mL (100 μL/well) can bind Anti-Human 4-1BB MAb, Human IgG4 with a linear range of 0.2-3 ng/mL (Routinely tested).

Immobilized Human 4-1BB, Fc Tag (Cat. No. 41B-H5258) at 1 μg/mL (100 μL/well) can bind Anti-Human 4-1BB MAb, Human IgG4 with a linear range of 0.2-3 ng/mL (Routinely tested).

Immobilized Human 4-1BB, Fc Tag (Cat. No. 41B-H5258) at 0.1 μg/mL (100 μL/well) can bind Biotinylated Human 4-1BB Ligand, Fc,Avitag (Cat. No. 41L-H82F9) with a linear range of 0.4-6 ng/mL (QC tested).