ATTO 647
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HY-D1991-1EACH
About this Product
- SKU:
- HY-D1991
- CAS Number:
- 906664-68-4
- Extra Details:
- ATTO 647 is a carborhodamine fluorophore and imaging/tracking agent.[1][2]ATTO 647 binds to N-acetyl-β-D-glucosaminyl and sialic acid residues on membrane glycoproteins when conjugated to wheat germ agglutinin; enabling single-molecule tracking of glycoprotein diffusion.[1][2]ATTO 647 serves as a fluorescent probe for single-molecule fluorescence tracking studies of cell membrane structure and diffusional properties.[1][2]ATTO 647 acts as a fluorescence stabilizer with reduced blinking and stable fluorescence in environments with sufficient oxidant and reductant concentrations; and variable blinking and fluorescence profiles across different mounting media.[1][2]ATTO 647 acts as a photostability enhancer with enhanced photostability in Ibidi-MM; ROXS (AA/MV); and ROXS (TX/TQ) mounting media.[1][2]ATTO 647 labels histone H2B-GFP in fixed cells for confocal microscopy photobleaching experiments.[1][2]ATTO 647 shows preserved brightness in fresh ROXS (AA/MV) and ROXS (TX/TQ) samples; with moderate brightness decrease after 3 days at 4 °C; and variable brightness profiles in Vectashield and Ibidi-MM samples.[1][2]ATTO 647 exhibits extremely stable fluorescence in ROXS (AA/MV) and ROXS (TX/TQ) buffers during single-molecule experiments with immobilized DNA.[1][2]
- Molecular Weight:
- 693.25
- Research Area:
- Others
- Shipping Conditions:
- Ambient
- Type:
- Proteins, Peptides, Small Molecules & Other Biomolecules: Fluorophores
