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Fig. 3 | BMC Biotechnology

Fig. 3

From: Enhancement of D-lactic acid production from a mixed glucose and xylose substrate by the Escherichia coli strain JH15 devoid of the glucose effect

Fig. 3

HPLC analysis of the optical purity of D-lactic acid produced by strain JH13 (and/or JH15). No L-lactic acid peak was detected in the fermentation broth of JH13 (and/or JH15). The L-lactic acid peak detected was the external L-lactic acid intentionally added into the fermentation broth (L-lactic acid added represents 0.6 % of the total lactic acid in the broth)

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BMC Biotechnology

ISSN: 1472-6750

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