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Monitoring for the presence of culturable bacteria in the stool of GF mice. Example of positive control tubes of Nutrient Broth, Sabouraud Dextrose Broth, and BBL Brain Heart Infusion Broth (red bracket group on left) and of negative control tubes Nutrient Broth, Sabouraud Dextrose Broth, and BBL Brain Heart Infusion Broth (yellow bracket group on right) at day 5 after culture setup.
