Immobilized Human C1q R1, His Tag (Cat. No. C11-H5228) at 5 μg/mL (100 μL/well) can bind Human IGFBP-7, Fc Tag (Cat. No. IG7-H5259) with a linear range of 0.6-20 ng/mL (QC tested).

Human IGFBP-7, 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%.