Immobilized Cetuximab at 2 μg/mL (100 μL/well) can bind FITC-Labeled Human EGF R, His Tag with a linear range of 0.039-0.313 μg/mL.
2e5 of Anti-EGFR CAR-293 cells were stained with 100 μL of 1 μg/mL of FITC-Labeled Human EGF R Protein, His Tag and negative control protein respectively, FITC signal was used to evaluate the binding activity.