Fig. 5

(A) Aptasensor sensitivity for the detection of Brucella cells from 1.5 × 101 to 1.5 × 108 CFU/mL. (B) Linear dependence between the OD values versus log Brucella cell numbers
(A) Aptasensor sensitivity for the detection of Brucella cells from 1.5 × 101 to 1.5 × 108 CFU/mL. (B) Linear dependence between the OD values versus log Brucella cell numbers