Date published: 2025-10-13

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Cox-2 Antibody (D-12): sc-166475

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Datasheets
  • Cox-2 Antibody (D-12) is a mouse monoclonal IgG1 κ, cited in 68 publications, provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 586-604 at the C-terminus of Cox-2 of mouse origin
  • Anti-Cox-2 Antibody (D-12) is recommended for detection of Cox-2 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • Anti-Cox-2 Antibody (D-12) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • m-IgG Fc BP-HRP, m-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for Cox-2 Antibody (D-12) for WB and IHC(P) applications. These reagents are now offered in bundles with Cox-2 Antibody (D-12) (see ordering information below).

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Cox-2 Antibody (D-12) is a mouse monoclonal IgG1 kappa light chain antibody specific for an epitope mapping between amino acids 586-604 at the C-terminus of Cyclooxygenase-2 (Cox-2) of mouse origin. Cox-2 (D-12) antibody reacts with mouse, rat, and human proteins and is suitable for western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), enzyme-linked immunosorbent assay (ELISA), and immunohistochemistry with paraffin-embedded sections (IHCP). Cox-2, also known as Prostaglandin-Endoperoxide Synthase 2 (PTGS2), is an inducible enzyme located primarily in the endoplasmic reticulum and nuclear envelope within cells, which is crucial for prostaglandin biosynthesis. Cox-2′s cellular localization allows efficient interaction with membrane-bound substrates and access to signaling pathways that regulate inflammation and pain responses. Unlike constitutively expressed Cox-1, Cox-2 shows minimal expression under normal physiological conditions but significantly upregulates in response to inflammatory stimuli, cytokines, and growth factors. Such upregulation leads to increased production of prostaglandins, contributing to inflammation, pain, and fever. Cox-2 overexpression has been implicated in various pathological conditions, including chronic inflammation and progression of certain cancers such as colorectal, breast, and lung cancer. Cox-2 serves as a key target for nonsteroidal anti-inflammatory drugs (NSAIDs) and selective Cox-2 inhibitors, which aim to reduce inflammation and pain by inhibiting prostaglandin synthesis. Understanding Cox-2′s cellular localization and function is essential for elucidating mechanisms underlying inflammatory diseases and cancer progression, thereby aiding in developing targeted therapeutic strategies. Anti-Cox-2 antibody (D-12) serves as a valuable tool for researchers investigating Cox-2 expression, localization, and role in various physiological and pathological processes.

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

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Cox-2 Antibody (D-12)

sc-166475
200 µg/ml
$316.00

Cox-2 Antibody (D-12): m-IgG Fc BP-HRP Bundle

sc-528975
200 µg Ab; 10 µg BP
$354.00

Cox-2 Antibody (D-12): m-IgGκ BP-HRP Bundle

sc-521623
200 µg Ab, 40 µg BP
$354.00

Cox-2 Antibody (D-12): m-IgG1 BP-HRP Bundle

sc-543248
200 µg Ab; 20 µg BP
$354.00

Cox-2 Antibody (D-12) AC

sc-166475 AC
500 µg/ml, 25% agarose
$416.00

Cox-2 Antibody (D-12) HRP

sc-166475 HRP
200 µg/ml
$316.00

Cox-2 Antibody (D-12) FITC

sc-166475 FITC
200 µg/ml
$330.00

Cox-2 Antibody (D-12) PE

sc-166475 PE
200 µg/ml
$343.00

Cox-2 Antibody (D-12) Alexa Fluor® 488

sc-166475 AF488
200 µg/ml
$357.00

Cox-2 Antibody (D-12) Alexa Fluor® 546

sc-166475 AF546
200 µg/ml
$357.00

Cox-2 Antibody (D-12) Alexa Fluor® 594

sc-166475 AF594
200 µg/ml
$357.00

Cox-2 Antibody (D-12) Alexa Fluor® 647

sc-166475 AF647
200 µg/ml
$357.00

Cox-2 Antibody (D-12) Alexa Fluor® 680

sc-166475 AF680
200 µg/ml
$357.00

Cox-2 Antibody (D-12) Alexa Fluor® 790

sc-166475 AF790
200 µg/ml
$357.00

Cox-2 (D-12) Neutralizing Peptide

sc-166475 P
100 µg/0.5 ml
$68.00

a549cell에서 cox-2(sc-166475)항체를 붙여서 westernblot 실험을 했는데 분자량이 70kda 보다 밑인 40대kda에서 검출되면 잘못된건가요? 아니면 잘된건가요?

Asked by: pjk020202
Thank you for your question. The molecular weight of Cox-2 is 70 - 72 kDa, and the 40 kDa band might be non-specific.
Answered by: Ling Chen
Date published: 2025-08-13

Does Cox-2 (D-12) react with canine samples?

Asked by: sweetums
Thank you for your question. For additional species reactivity not listed on our website, please contact our Technical Service department by calling 800-457-3801 option 2, emailing scbt@scbt.com, or by using the Live Chat function on our website and we will be more than happy to run sequence analysis for your species of interest.
Answered by: Technical Support 13
Date published: 2017-01-20

How should the blocking peptide sc-166475 P be used?

Asked by: sweetums
Thank you for your question. The blocking peptide is intended to be used as a negative control by preadsorbing the Cox-2 antibody sc-166475 with it prior to application. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support 13
Date published: 2017-01-16
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Rated 5 out of 5 by from Antibody works with mouse microglia SIM A9 cellsThe COX-2 (D-12) antibody works very well in LPS-stimulated mouse microglia SIM A9 cells.
Date published: 2021-06-24
Rated 3 out of 5 by from Worked for WB analysisTried 1:500 dilution for WB analysis - worked for canine bladder cancer cells but not human bladder cancer cells
Date published: 2018-06-19
Rated 5 out of 5 by from so sensitiveI use 1:500 to do WB experiment. This antibody specifically completes the experiments and displays the target band.
Date published: 2017-11-01
Rated 5 out of 5 by from Very GoodPositive detection of Cox-2 protein from RAW264.7 cells was using this antibody by western blotting.
Date published: 2017-07-27
Rated 5 out of 5 by from very wellWB : 1/500 on mouse monocyte cell line, the experiment went very well and the result was satisfactory.
Date published: 2017-04-05
Rated 5 out of 5 by from Very goodVery good Cox-2 antibody for WB ,specific band, I suggest dilution this antibody at 1:800
Date published: 2017-03-11
Rated 5 out of 5 by from Great productVery strong IHC and IF staining data; also great WB data
Date published: 2017-01-26
Rated 5 out of 5 by from A good choice for stainingThis antibody is a great choice for IF and IHC and works wonderfully in mouse, rat, or human. It will also provide strong WB bands. It has been published with more than 10 times.
Date published: 2017-01-18
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Cox-2 Antibody (D-12) is rated 4.6 out of 5 by 13.
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