title: Immunofluorescent F-P ratios of some B. Subtilis conjugates for use with microporous filters.
mesh_terms: D000818:Animals; D001412:Bacillus subtilis / Q000302:isolation & purification*; D005374:Filtration; D005455:Fluorescent Antibody Technique; D008567:Membranes, Artificial; D008722:Methods; D008856:Microscopy, Fluorescence; D011817:Rabbits
chemical_list: D008567:Membranes, Artificial