Human CD19 (20-291), His 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 CD19 (20-291), His Tag (Cat. No. CD9-H52H2) at 2 μg/mL (100 μL/well) can bind different Anti-CD19 antibodies with high affinity (Routinely tested).

Immobilized Monoclonal Anti-Human CD19 Antibody, Mouse IgG2a at 2 μg/mL (100 μL/well) can bind Human CD19 (20-291), His Tag (Cat. No. CD9-H52H2) with a linear range of 10-78 ng/mL (QC tested).

Immobilized Monoclonal Anti-Human CD19 Antibody, Mouse IgG2a at 2 μg/mL (100 μL/well) can bind Human CD19 (20-291), His Tag (Cat. No. CD9-H52H2) with a linear range of 10-78 ng/mL (QC tested).