Figure 2From: Antimicrobial effect of silver-impregnated cellulose: potential for antimicrobial therapyESEM picture of silver-coated cotton. Samples for ESEM were dried for at least a day at 103-105°C in a drying oven, and then cooled in a desiccator. Sputter coating with gold were performed to produce high topographic resolution in a cooled desiccator. Circle indicated silver particles.Back to article page