Fig. 4From: A Novel Magnetoelastic Nanobiosensor for Highly Sensitive Detection of AtrazineThe ME nanobiosensor’s frequency response with different immobilization concentrations of atrazine antibody (0 μg/mL, 25 μg/mL, 50 μg/mL, 75 μg/mL, 100 μg/mL)Back to article page