Figure 5From: Evaluating interaction forces between BSA and rabbit anti-BSA in sulphathiazole sodium, tylosin and levofloxacin solution by AFM The specific and nonspecific forces between BSA and rabbit anti-BSA with changing concentrations of the three drug solutions. (a) The specific force between a single pair of BSA and rabbit anti-BSA, F i . (b) The nonspecific force between BSA and rabbit anti-BSA, F 0 .Back to article page