FIG. 7.
Membrane hybridization of total nucleic acids from 30 bacterial strains with 32P-labeled oligonucleotide probes. (A) Identity and location of immobilized nucleic acids on the membrane; (B) hybridizations with universal bacterial probe EUB338; (C) PCR-generated probe specific for E. coli; (D) PCR-generated probe specific for V. anguillarum.