Date published: 2026-5-5

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Thy-1/CD90 Antibody (ER4): sc-81667

4.7(3)
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Datasheets
  • Thy-1/CD90 Antibody (ER4) is a mouse monoclonal IgG2a κ, cited in 1 publications, provided at 200 µg/ml
  • raised against thymocytes of rat origin
  • recommended for detection of Thy-1 of mouse and rat origin by WB and IP
  • also provided azide-free for in vivo induction of glomerulonephritis and proteinuria, sc-81667 L, 200 µg/0.1 ml
  • See Thy-1/CD90 (aTHy-1A1): sc-53456 for Thy-1/CD90 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Thy-1/CD90 Antibody (ER4) for WB applications. These reagents are now offered in bundles with Thy-1/CD90 Antibody (ER4) (see ordering information below).
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Thy-1 Antibody (ER4) is a mouse monoclonal IgG2a antibody that detects Thy-1 in mouse and rat samples through applications such as western blotting (WB) and immunoprecipitation (IP). Thy-1, also known as CDw90, is a phosphatidyl-anchored cell surface glycoprotein that plays a crucial role in cell adhesion and signaling, particularly in hematopoietic stem cells. Thy-1 expression is vital for identifying specific subpopulations of cells within mixed colonies, especially when coexpressed with CD34, as Thy-1 marks a subset of putative hematopoietic, pleuripotent stem cells found in normal human bone marrow. Thy-1+ cells have been linked to significant immunological processes, including the regulation of autoreactivity following bone marrow transplants and the development of syngeneic graft versus host disease. Understanding Thy-1 function is essential for advancing therapeutic strategies in regenerative medicine and transplantation, as Thy-1 may influence stem cell behavior and interactions within the immune system. Anti-Thy-1 antibody (ER4) is an invaluable tool for researchers investigating these complex biological processes.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Thy-1/CD90 Antibody (ER4)

sc-81667
200 µg/ml
$322.00

Thy-1/CD90 Antibody (ER4): m-IgG Fc BP-HRP Bundle

sc-537257
200 µg Ab; 10 µg BP
$361.00

Thy-1/CD90 Antibody (ER4): m-IgGκ BP-HRP Bundle

sc-534482
200 µg Ab; 40 µg BP
$361.00

Thy-1/CD90 Antibody (ER4) L

sc-81667 L
200 µg/0.1 ml
$322.00

I bought the L form of this antibody, sc-81667 L for blocking (neutralization). How long can I store this at in the refridgerator?

Asked by: Randy McDonald
The L form of the antibody should be stored at -20°C. Once thawed, we recommend using as soon as possible, although it is usually stable for up to 2 weeks at 4 degrees.
Answered by: Technical Support
Date published: 2017-03-01
  • y_2026, m_4, d_30, h_23CST
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Rated 5 out of 5 by from Bought a few months ago, the antibody's very wellRecommended for everyone to use, because the antibody's effect is very good indeed
Date published: 2017-04-26
Rated 5 out of 5 by from Robust bands observed in Western blot analysisRobust bands observed in Western blot analysis of Thy-1 expression in rat brain tissue extract and RBL-1 whole cell lysate. -SCBT QC
Date published: 2015-02-25
Rated 4 out of 5 by from Blowout band at expected molecular weightBlowout band at expected molecular weight with mouse PBL whole cell lysate. -SCBT QC
Date published: 2014-02-28
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Thy-1/CD90 Antibody (ER4) is rated 4.7 out of 5 by 3.
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