Beta-Amyloid (1-40), HiLyte Fluor 647-Labeled

HiLyte Fluor 647-Aβ(1-40) is a far-red fluorescent amyloid-beta probe detected near 649/674 nm. Far-red detection reduces autofluorescence and supports live-cell, tissue and multicolor imaging of amyloid uptake and self-assembly.

• far-red Aβ imaging
• amyloid self-assembly studies
• cellular uptake assays
• multicolor microscopy

Far-red labeling may affect peptide hydrophobicity and assembly behavior. Use identical preparation history and concentration when comparing with other Aβ probes.

1. How Fluorescent Tags Modify Oligomer Size Distributions of the Alzheimer Peptide
2. Direct Observations of Amyloid β Self-Assembly in Live Cells