Sun Fluor 488 succinimidyl ester

Sun Fluor 488 succinimidyl ester
Product Code: SF488-NS-1
Availability: In Stock
Price: $285.00

Sun FluorTM 488 succinimidyl ester (SF488-NHS) is one of SLT's reactive Sun FluorTM dyes with high fluorescent brightness and excellent photostability. SF488-NHS is a water soluble, amine reactive green fluorescent dye with excitation/emission wavelength at 494 nm/515 nm. SF488-NHS reacts with primary amine groups quickly and specifically at alkaline pH (7.5~10.0). This reaction allows fast and efficient fluorescent labeling of proteins, antibodies, enzymes and many other biomolecules.  


  • Appearance: Orange solid;
  • Ex/Em wavelength: 494/515 nm;
  • Reactive group: Succinimidyl ester (NHS);
  • Reactive toward: Primary amine (-NH2);
  • Solubility: Soluble in aqueous buffer;
  • Purity: >95%;

Storage Conditions:

  • Store at -20 0C. Protect from light.
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