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. 2013 Aug 10;3(9):658–666. doi: 10.7150/thno.6811

Fig 2.

Fig 2

Representative brightfield images showing agglutination of planktonic bacteria immediately after addition of molecular probes (10 µM) in HEPES buffer. E. coli K12 treated with: (A) Tetra-SR-mZnDPA, (B) Tetra-SR-bZnDPA, (C) Tetra-mZnDPA, and (D) Tetra-bZnDPA. S. aureus NRS11 treated with (E) PAMAM-G4 dendrimer and (F) PAMAM-G4-bZnDPA.