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  1. Laboratory Methods (Food)

BAM R10: 0.04% Bromthymol Blue Indicator

January 2001

Bromthymol blue 0.2 g
0.01 N NaOH 32 ml

Dissolve bromthymol blue in NaOH. Dilute to 500 ml with distilled water.


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