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Fig. 4 | AMB Express

Fig. 4

From: Characterisation and antimicrobial activity of biosurfactant extracts produced by Bacillus amyloliquefaciens and Pseudomonas aeruginosa isolated from a wastewater treatment plant

Fig. 4

ESI–MS analysis of the ST5 glycerol-MSM extract (a) and rhamnolipid standard (b). The positive mass spectrum generated with MaxEnt 3 is shown. The indicated masses are [M r+H] = m/z values of singly charged species. Refer to Table 4 for identities of RL 1-4 and expected m/z and M r values

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