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Fig. 3 | Microbial Cell Factories

Fig. 3

From: Glutaraldehyde-crosslinked Rhizopus oryzae whole cells show improved catalytic performance in alkene epoxidation

Fig. 3

Scanning electron microscopy images of GA-crosslinked whole cells and untreated cells in epoxidation systems with varied buffer salts. a GA-crosslinked whole cells, reaction time 0 h. b GA-crosslinked whole-cells without the addition of buffer salts, reaction time 8 h. c GA-crosslinked whole-cells with 3.5 mmol Na3C6H5O7, reaction time 8 h. d Untreated cells, reaction time 0 h. e Untreated cells without the addition of buffer salts, reaction time 8 h. f Untreated cells with the addition of 3.5 mmol Na3C6H5O7, reaction time 8 h

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