Volume 8, Number 9—September 2002
Perspective
Biofilms: Microbial Life on Surfaces
Figure 3

Figure 3. . Polymicrobic biofilm grown on a stainless steel surface in a laboratory potable water biofilm reactor for 14 days, then stained with 4,6-diamidino-2-phenylindole (DAPI) and examined by epifluorescence microscopy. Bar, 20 μ.