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U.S. Department of Health and Human Services

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BAM Media M109: Nitrate Broth, Enriched (CDC)

January 2001

Bacteriological Analytical Manual

M109
Nitrate Broth, Enriched (CDC)

Infusion broth25 g
KNO3 (nitrite-free)2 g
Distilled water1 liter

 

Dispense 4 ml portions into 13 x 100 mm tubes with inverted Durham tubes. Autoclave 15 min at 121°C. Final pH, 7.3 ± 0.2.

 


Original Source: Bacteriological Analytical Manual, 8th Edition, Revision A, 1998.