Conjugated Primary Antibodies

conjugated antibodies

R&D Systems offers a wide variety of conjugated primary antibodies allowing you to analyze multiple targets with ease. Our extensive selection of conjugated antibodies in a variety of fluorescent and enzymatic labels allows you to customize your experiment. We offer bright conjugates for low abundance analytes and subdued dyes for high abundance targets.

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See all Primary Conjugated Antibodies

Available conjugation options by laser
UV 360nm Alexa Fluor® 350
Violet 405nm Alexa Fluor® 405
Blue 488nm NorthernLights 493
  Fluorescein (FITC)
  Alexa Fluor® 488
  Phycoerythrin (PE)
Yellow-Green 561nm NorthernLights 557
  Alexa Fluor® 647
  Phycoerythrin (PE)
Red 633nm NorthernLights 637
  Alexa Fluor® 647

Alexa Fluor® 700

  Alexa Fluor® 750
  Allophycocyanin (APC)
Non-Laser options HRP

Utilize our conjugation expertise with our Custom Conjugation Services to meet all your antibody needs.