Cultivation of fastidious aerobic and anaerobic bacteria. ||Description: |Brain Heart Infusion Broth without Dextrose is a modification of the media described by Rosenow and Hayden in which infusion from calf brains has replaced the brain tissue and disodium phosphate has replaced the calcium carbonate buffer. The addition of 0.1% agar can be used to lower oxygen tension to enhance the growth of anaerobic organisms. Brain Heart Infusion Broth without Dextrose is a basal medium used with added carbohydrates for fermentation studies.||Appearance:|Beige homogeneous, free flowing powder||Solubility:|Light to medium amber, clear, complete||pH:|As Reported||Microbiological Analysis:|Aspergillus brasiliensis ATCC 16404: Good|Candida albicans ATCC 10231: Excellent|Enterococcus faecalis ATCC 29212: Excellent|Escherichia coli ATCC 25922: Excellent|Neisseria meningitides ATCC 13090: Very Good|Pseudomonas aeruginosa ATCC 27853: Good|Saccharomyces cerevisiae ATCC 9763: Very Good|Staphylococcus aureus ATCC 25923: Excellent|Streptococcus pneumoniae ATCC 6305: Very Good|Streptococcus pyogenes ATCC19615: Excellent