Fig. 4From: Development of an electrochemical biosensor for the detection of mammary gland carcinoma using molybdenum enhanced poly taurine nano-biofilms confirmed pathological findingsA HER-2 bioassaying by application of DPV between 0.1–0.000001 ng/mL, B calibration curve of minus logarithm of HER-2 concentration (ng/mL) vs average current (µA) (n = 3)Back to article page