Date published: 2026-4-28

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caspase-3 Antibody (CPP324-1-18): sc-56052

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Datasheets
  • caspase-3 Antibody (CPP324-1-18) is a mouse monoclonal IgG2a κ, cited in 32 publications, provided at 200 µg/ml
  • raised against full length caspase-3 of human origin
  • Anti-caspase-3 Antibody (CPP324-1-18) is recommended for detection of caspase-3 of mouse, rat and human origin by WB, IP and ELISA
  • Anti-caspase-3 Antibody (CPP324-1-18) 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 and m-IgG2a BP-HRP are the preferred secondary detection reagents for caspase-3 Antibody (CPP324-1-18) for WB applications. These reagents are now offered in bundles with caspase-3 Antibody (CPP324-1-18) (see ordering information below).
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caspase-3 Antibody (CPP324-1-18) is a mouse monoclonal IgG2a kappa light chain antibody engineered to detect the full-length human caspase-3 protein, also known as apopain, SCA-1, Yama, and CPP32. anti-caspase-3 antibody (CPP324-1-18) reliably recognizes caspase-3 across mouse, rat, and human species, and is recommended for use in western blotting (WB), immunoprecipitation (IP), and enzyme-linked immunosorbent assay (ELISA) applications. Caspase-3 is a critical aspartate-specific cysteine protease within the ICE subfamily, functioning as a key executioner in the apoptosis pathway. Upon activation, caspase-3 interacts with and cleaves several essential proteins, including PARP (poly (ADP-ribose) polymerase), which facilitates the orderly disassembly of cellular components during programmed cell death. Additionally, caspase-3 activates other caspases such as caspase-6, -7, and -9, thereby amplifying the apoptotic signal and ensuring the efficient progression of the apoptotic cascade. Caspase-3 also interacts with SREBPs (sterol regulatory element-binding proteins), regulating lipid metabolism by cleaving and activating these transcription factors. The ability of caspase-3 to interact with multiple proteins underscores its pivotal role in maintaining cellular homeostasis, eliminating damaged or unnecessary cells, and regulating processes like development, immune responses, and cancer prevention. caspase-3 monoclonal antibody (CPP324-1-18) is available in both non-conjugated form and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates, offering versatile options for diverse research needs. caspase-3 (CPP324-1-18) antibody is an indispensable tool for scientists studying apoptosis and related cellular mechanisms, making it essential for research in fields such as cancer biology, immunology, and neurodegenerative diseases.

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

caspase-3 Antibody (CPP324-1-18)

sc-56052
200 µg/ml
$322.00

caspase-3 Antibody (CPP324-1-18): m-IgG Fc BP-HRP Bundle

sc-525646
200 µg Ab; 10 µg BP
$361.00

caspase-3 Antibody (CPP324-1-18): m-IgG2a BP-HRP Bundle

sc-546353
200 µg Ab; 10 µg BP
$361.00

caspase-3 Antibody (CPP324-1-18) AC

sc-56052 AC
500 µg/ml, 25% agarose
$424.00

caspase-3 Antibody (CPP324-1-18) HRP

sc-56052 HRP
200 µg/ml
$322.00

caspase-3 Antibody (CPP324-1-18) FITC

sc-56052 FITC
200 µg/ml
$336.00

caspase-3 Antibody (CPP324-1-18) PE

sc-56052 PE
200 µg/ml
$349.00

caspase-3 Antibody (CPP324-1-18) Alexa Fluor® 488

sc-56052 AF488
200 µg/ml
$364.00

caspase-3 Antibody (CPP324-1-18) Alexa Fluor® 546

sc-56052 AF546
200 µg/ml
$364.00

caspase-3 Antibody (CPP324-1-18) Alexa Fluor® 594

sc-56052 AF594
200 µg/ml
$364.00

caspase-3 Antibody (CPP324-1-18) Alexa Fluor® 647

sc-56052 AF647
200 µg/ml
$364.00

caspase-3 Antibody (CPP324-1-18) Alexa Fluor® 680

sc-56052 AF680
200 µg/ml
$364.00

caspase-3 Antibody (CPP324-1-18) Alexa Fluor® 790

sc-56052 AF790
200 µg/ml
$364.00

Can caspase-3 (CPP324-1-18): sc-56052 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: TinTin
Thank you for your question. Yes, caspase-3 (CPP324-1-18): sc-56052 has been validated for use in IHC with paraffin-embedded sections. We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-27
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Rated 4 out of 5 by from Buon funzionamentoHo utilizzato l'ab per WB su larve a 5 dpf di zebrafish (Danio rerio) e il risultato è stato molto buono. Il segnale corrispondeva al peso molecolare atteso e il background risultava pulito.
Date published: 2022-03-25
Rated 5 out of 5 by from Ottimo funzionamentoHo acquistato l'anticorpo circa due mesi fa per immunoblotting, ne sono rimasta molto soddisfatta, le bande sono altamente specifiche con un blocking 2.5% e incubazione overnight a 4°, lo consiglio
Date published: 2021-02-02
Rated 5 out of 5 by from 功能很出色我一个月前购买了此产品,功能很出色..................................
Date published: 2020-12-28
Rated 5 out of 5 by from Good bands in WBGood bands in WB, blocked with milk, used ANA-1 macrophages -SCBT Publication Review
Date published: 2014-03-19
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caspase-3 Antibody (CPP324-1-18) is rated 4.8 out of 5 by 4.
  • y_2026, m_4, d_23, h_7
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