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In this section: Laboratory Methods (Food)

BAM Media M92: Malonate Broth

Media Index for BAM

January 2001

Yeast extract	1 g
(NH₄)₂SO₄	2 g
K₂HPO₄	0.6 g
KH₂PO₄	0.4 g
NaCl	2 g
Sodium malonate	3 g
Glucose	0.25 g
Bromthymol blue	0.025 g
Distilled water	1 liter

Dissolve by heating, if necessary. Dispense 3 ml portions into 13 × 100 mm test tubes. Autoclave 15 min at 121°C. Final pH, 6.7 ± 0.2.

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

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