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Fig. 6 | BMC Microbiology

Fig. 6

From: An in vitro collagen perfusion wound biofilm model; with applications for antimicrobial studies and microbial metabolomics

Fig. 6

Detection of volatile metabolites ammonia and hydrogen cyanide during growth and development of Pseudomonas aeruginosa NCIMB 10548 biofilms in the collagen wound biofilm model. a Ammonia concentration (ppb) detected in the headspace of P. aeruginosa biofilms for 72 h (black); left Y axis (n = 4; mean ± SD). Mean biofilm density over 72 h (grey): right Y axis. b Hydrogen cyanide concentration (ppb) detected in the headspace of P. aeruginosa biofilms for 72 h (black); left Y axis ( = 4; mean ± SD). Mean biofilm density over 72 h (grey): right Y axis

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BMC Microbiology

ISSN: 1471-2180

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