BioLegend Brilliant Violet™ Conjugates

Brilliant Violet™ antibody conjugates, proudly co-developed by BioLegend and Sirigen, are an innovative class of novel research reagents, providing more options for your multicolor flow cytometry panels and getting you better results. Maximize the capacity of your violet laser with our large selection of directly labeled Brilliant Violet™ antibody conjugates.

Brilliant Violet™ Family

Brilliant Violet 421™ | Brilliant Violet 510™ | Brilliant Violet 570™ | Brilliant Violet 605™ | Brilliant Violet 650™ | Brilliant Violet 711™ | Brilliant Violet 750™ | Brilliant Violet 785™


  • Extremely Bright
  • Stable to Fixation
  • Effective for Surface and Intracellular Antigens
  • Exceptional Photostability
  • Discrete Excitation/Emission Spectra
  • No Special Disposal Requirements
  • Nontoxic - for Sorting or Live Cell Imaging
  • Effective Across a Wide pH Range
  • No Special Buffers Required
  • Large Selection of Antibody Specificities
  • Excellent Pricing