• High brightness for more sensitive detection
  • Excellent photostability and water solubility
  • Directly replaces your Alexa Fluor® dye product


STAR FLUOR Reactive Dyes Technical Note


  • PRODUCT NAMEFEATURESCAT: NR
    STAR FLUOR 405 X NHS ester
    		Brighter than BD Horizon V500
    Reduced spill over into the FITC channel
    Extends your multicolour panel

    415 nm (abs)
    520 nm (em)
    		F5A305N
    STAR FLUOR 488 NHS ester
    		As bright as Alexa Fluor 488
    High water solubility and pH insensitive
    Extreme photostability

    494 nm (abs)
    517 nm (em)
    		F5A148N
    STAR FLUOR 550 NHS ester
    		The best choice in the orange emitting spectral region
    Excellent performance in multiplex applications with STAR FLUOR 645 NHS ester.

    553 nm (abs)
    568 nm (em)
    		F4D154N
    STAR FLUOR 645 NHS ester
    		As bright as Alexa Fluor 647
    High water solubility and pH insensitive
    The most popular tool in any multi-color application.

    648 nm (abs)
    667 nm (em)
    		F2H153N
    STAR FLUOR 680 NHS ester
    		High water solubility and fluorescence emission
    Excellent signal-to-noise ratios
    As bright as IRDye 680LT

    677 nm (abs)
    703 nm (em)
    		F2H152N
    STAR FLUOR 770 NHS ester
    		Excellent water solubility and stable fluorescence emission.
    The longest wavelength Star fluor dye available.
    Ideal for multicolour applications.

    774 nm (abs)
    794 nm (em)
    		F1L151N