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. 2018 Aug 15;13(8):e0200759. doi: 10.1371/journal.pone.0200759

Fig 2. Comparison of brp-SNAP with JF549 or Cy2 SNAP-tag ligands.

Fig 2

brp-SNAP flies had brains removed, fixed, and incubated for 15 minutes with (A) Cy2 SNAP-tag ligand, or (B) JF549 SNAP-tag ligand. Cy2 samples had additional 4 hour 4% post-fixation, improving their morphology during dehydration and DPX mounting.