Nanoparticles of γ-Sitoesterol and Ag on Clinoptilolite Zeolites

Figure 8

Antimicrobial susceptibility disk diffusion method. Gram-negative strains: (a) E. coli, (b) E. fecallis, (c) S. saprophyticcus, and (d) S. aureus.

(a)

(b)

(c)

(d)