Columbia Biosciences

Columbia Biosciences grows algae in-house in photobioreactors and extract the dyes directly


Columbia Biosciences Corporation develops and sells fluorescent proteins and antibody conjugates. In addition, their comprehensive custom services include antibody labeling, protein purification and discovery services such as functional cell-based assays for pre-clinical drug development in oncology and immunology. The company consists of an experienced team of immunologists, biologists and chemists with over 30 years of industry. Columbia Biosciences expertise lies in growing the algae, extracting, and purifying the dyes and conjugating these and other fluorophores to antibodies. They are a leader in the natural dye market for flow cytometry and a supplier to life science and diagnostic companies, globally.

Major product lines from Columbia Biosciences

  • Native fluorescent dyes
  • Antibody conjugates
  • Conjugation services

Best-sellers

SureLight™ Allophycocyanin (APC) (D3-000)
Sulfo-SMCC activated SureLight™ Allophycocyanin (APC) (D3-010)
SureLight™ B-Phycoerythrin ( B-PE) (D4-000)
Mouse Anti-6His IgG: SureLight™ R-PE (D5-1711)
Mouse Anti-DYKDDDDK IgG: SureLight™ R-PE (D5-1718)
SureLight™ R-Phycoerythrin (D5-000)
Goat Anti-Rabbit IgG: SureLight™ R-PE (D5-114)
SureLight™ Streptavidin R-Phycoerythrin (standard-intensity) (D5-2212M)
Rabbit Anti-HA IgG: SureLight™ R-PE (D5-1830)
SureLight™ Peridinin-Chlorophyll Protein Complex (PerCP) (D11-000)

Columbia Biosciences



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