APDye Fluor 660 Acid is a bright, photostable near-infrared fluorescent dye with excitation and emission maxima around 660 nm, similar to Alexa Fluor® 660 and CF® 660R. It works well with 633 nm laser lines, offering water solubility, pH stability, and resistance to photobleaching, making it ideal for biological labeling and imaging applications.
Key Features:
- Spectral Properties: Excitation/Emission ~660 nm, compatible with 633 nm laser lines
- Photostability: Highly resistant to photobleaching for consistent signal
- Water Solubility: Fully soluble in aqueous solutions for easy labeling
- pH Stability: Stable fluorescence from pH 4 to 10
Applications:
- Fluorescence Microscopy: Enables high-resolution imaging in the near-infrared range
- Flow Cytometry: Compatible with common laser lines for cell analysis
- Protein Labeling: Suitable for conjugating proteins, peptides, and other biomolecules
Handling and Storage:
- Molecular Weight: 989.12 g/mol
- Purity: ≥95%
- Storage: Store at -20°C, protected from light and moisture
APDye Fluor 660 Acid is a versatile fluorescent probe for various research applications, ensuring bright, stable, and reliable labeling results.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.
