CD21 Antibody (21A/5) [Alexa Fluor® 647]


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Product Details

Reactivity HuSpecies Glossary
Applications Flow, IHC
Alexa Fluor 647

Order Details

CD21 Antibody (21A/5) [Alexa Fluor® 647] Summary

Protein G purified
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  • Flow Cytometry
  • Immunohistochemistry
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Packaging, Storage & Formulations

Store at 4C in the dark.
50mM Sodium Borate
0.05% Sodium Azide
Protein G purified


Alexa Fluor (R) products are provided under an intellectual property license from Life Technologies Corporation. The purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: (i) in manufacturing; (ii) to provide a service, information, or data in return for payment; (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5791 Van Allen Way, Carlsbad, CA 92008 USA or This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet.

Alternate Names for CD21 Antibody (21A/5) [Alexa Fluor® 647]

  • C3DR
  • CD21 antigen
  • CD21
  • Complement C3d receptor
  • complement component (3d/Epstein Barr virus) receptor 2
  • complement receptor type 2
  • CR2
  • EBV receptor
  • Epstein-Barr virus receptor


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Product General Protocols

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Secondary Antibodies


Isotype Controls

Other Available Formats

Alexa Fluor 350 NBP2-50178AF350
Alexa Fluor 405 NBP2-50178AF405
Alexa Fluor 488 NBP2-50178AF488
Alexa Fluor 532 NBP2-50178AF532
Alexa Fluor 594 NBP2-50178AF594
Alexa Fluor 647 NBP2-50178AF647
Alexa Fluor 700 NBP2-50178AF700
Alexa Fluor 750 NBP2-50178AF750
Allophycocyanin NBP2-50178APC
Allophycocyanin/Cy7 NBP2-50178APCCY7
DyLight 350 NBP2-50178UV
DyLight 405 NBP2-50178V
DyLight 488 NBP2-50178G
DyLight 550 NBP2-50178R
DyLight 594 NBP2-50178DL594
DyLight 650 NBP2-50178C
DyLight 680 NBP2-50178FR
DyLight 755 NBP2-50178IR
FITC NBP2-50178F
Janelia Fluor 549 NBP2-50178JF549
Janelia Fluor 646 NBP2-50178JF646
PE NBP2-50178PE
PE/Atto594 NBP2-50178PEATT594
PE/Cy5.5 NBP2-50178PECY55
PE/Cy7 NBP2-50178PECY7
PerCP NBP2-50178PCP

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Gene Symbol CR2