Investigation of Aeromonas isolated from water; a serological study using Ouchterlony and immunoelectrophoresis techniques.

We have shown that immunoelectrophoresis and the Ouchterlony double diffusion technique are valuable assays for the identification of Aeromonas species. Serological correlations have been found between the antigenic extracts originated from a collection reference strains of Aeromonas hydrophila subsp. hydrophila and those originated from wild type water isolated.