CD28 Antibody Pair


Sandwich ELISA: CD28 Antibody Pair [H00000940-AP41] - Detection sensitivity ranging from 0.03 ng/ml to 100 ng/ml.

Product Details

Reactivity HuSpecies Glossary
Applications S-ELISA
Concentration of individual antibodies may be found on the vial label. If unlisted please contact technical services.

Order Details

CD28 Antibody Pair Summary

This antibody pair was tested using a recombinant protein.
This product is specific for Human CD28 (Human) Matched Antibody Pair [Gene ID: 940].
Standard Curve Range
0.03 ng/ml to 100 ng/ml
Assay Type
Sandwich ELISA
Immunogen affinity purified

Packaging, Storage & Formulations

Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
No Preservative
Immunogen affinity purified


  • Sandwich ELISA 0.03 ng/ml-100 ng/ml
Application Notes
Antibody pair set content:
1. Capture antibody: mouse monoclonal anti-CD28 (100 ug)
2. Detection antibody: biotinylated mouse monoclonal anti-CD28, IgG2b Kappa (50 ug)
*Reagents are sufficient for at least 3-5 x 96 well plates using recommended protocols.

Reactivity Notes



This product is produced by and distributed for Abnova, a company based in Taiwan.

Alternate Names for CD28 Antibody Pair

  • CD28 antigen (Tp44)
  • CD28 antigen
  • CD28 molecule
  • CD28
  • MGC138290
  • T-cell-specific surface glycoprotein CD28
  • Tp44


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Antibody Pairs are guaranteed for 6 months from date of receipt.

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Blogs on CD28.

CD80: A co-stimulator of T cell activation
CD80 is a 60kD single chain type I transmembrane glycoprotein that is a member of the immunoglobulin family. CD80 is expressed on activated B- and T-lymphocytes, as well as a subpopulation of previously activated B-cells, but not on the majority of re...  Read full blog post.

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Product PDFs


Gene Symbol CD28

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