Streptavidin Conjugates | Columbia Biosciences | 866-568-5772

Technical Resources



Copyright 2013:  Columbia Biosciences.  Streptavidin Conjugates.   All rights reserved.
4985 Winchester Blvd.   Frederick, MD 21703
ph: 301-732-5415
fax: 443-558-3883
With over 20 years experience in conjugation chemistry and the production of fluorescent dyes, Columbia Biosciences is your destination for custom conjugation. From milligram to gram scale, Columbia Biosciences cans produce what you need, when you need it. Custom assay development and SOPs are available upon request.
​Custom Antibody Labeling Service
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Our advantages include:

  • High Purity- >95%

  • Fast Turnaround - Average product delivery time is under 2 weeks

  • Fluorophore Selection - Wide range of proprietary and open-source fluorophores

  • Scalable - Research to Production-scale batch sizes

  • Affordable - Reasonable pricing structure 

Fluorophores/Labels available:

SureLight®PE • SureLight®APC • SureLight®PerCP

FITC • Texas Red • DyLight® Dyes • Cy® Dyes AlexaFluor® Dyes • Lanthanides

Streptavidin • AP • HRP • Biotin 

Our Quality Control Analytics include:

  • FPLC/HPLC Trace - Guarantees purity

  • Fluorometry - Ensures correct wavelength emission

  • UV/VIS Analysis - Verifies protein labeling efficacy