Figure 6

Chromatograms of 7-ACA before and after algal treatment (0 and 12 h, respectively). M was marked for the metabolite after the action of green algae. A sample of algal media without the compound was analysed as a control.

Chromatograms of 7-ACA before and after algal treatment (0 and 12 h, respectively). M was marked for the metabolite after the action of green algae. A sample of algal media without the compound was analysed as a control.