Anti-Choline Acetyltransferase 抗体 (ab18736)


  • 製品名Anti-Choline Acetyltransferase antibody
    Choline Acetyltransferase 一次抗体 製品一覧
  • 製品の詳細
    Sheep polyclonal to Choline Acetyltransferase
  • アプリケーション適用あり: IHC-FoFr, IHC-P, WB, ICC/IFmore details
  • 種交差性
    交差種: Mouse, Rat, Rabbit, Guinea pig, Human, Pig
    交差が予測される動物種: Chicken
  • 免疫原

    Synthetic peptide:


    conjugated to KLH, corresponding to amino acids 167-188 of Pig Choline Acetyltransferase.


  • 製品の状態Liquid
  • 保存方法Shipped at 4°C. Store at +4°C short term (1-2 weeks). Add glycerol to a final volume of 50% for extra stability and aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • バッファーPreservative: None
    Constituents: Whole serum
  • 精製度Whole antiserum
  • ポリ/モノポリクローナル
  • アイソタイプIgG
  • 研究分野


Our Abpromise guarantee covers the use of ab18736 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

アプリケーション Abreviews 特記事項
IHC-FoFr 1/1000.

Use on perfusion fixed tissue (1% sodium Nitrite in 0.1M TBS, pH, 7.4 for 20 min then 4% formaldehyde containing 15% picric acid in 0.1M TBS,pH, 7.4 for 20min). Please note sections must be post fixed if the tissue is cut freshly.

IHC-P Use at an assay dependent concentration.
WB Use at an assay dependent concentration. Predicted molecular weight: 83 kDa.
ICC/IF 1/100. PubMed: 18393628


Anti-Choline Acetyltransferase antibody 画像

  • ab18736 staining Choline Acetyltransferase in mouse brain tissue sections by Immunohistochemistry (PFA perfusion fixed frozen sections). Tissue samples were fixed by perfusion with paraformaldehyde, permeablized with 0.3% Triton X-100 and blocked with 3% donkey serum in 0.3% Triton X-100/TBS for 1 hour at 21°C. The sample was incubated with primary antibody (1/1000 in 1% donkey serum + 0.3% Triton X-100/TBS) at 4°C for 24 hours. An Alexa Fluor® 594-conjugated donkey anti-sheep polyclonal (1/200) was used as the secondary antibody.

    See Abreview

  • Immunofluorescence of Rat Forebrain tissue labeling ChAT with ab18736 using a 1µg dilution. 


  • Immunohistochemistry of Free-floating Rat forebrain tissue labeling ChAT with ab18736 at 1µg dilution.



  • Immunohistochemical detection of ChAT in rat basal forebrain using Sheep anti ChAT (ab18736).

    Rat was perfused with 1% sodium Nitrite in 0.1M TBS, pH, 7.4 for 20 min. and then fixed with 4% formaldehyde containing 15% picric acid in 0.1M TBS, pH, 7.4 for 30 min. The brain was then cryoprotected in 30% overnight and cut into 40 nm free-floating sections. Sections were washed 2x with TBS for 20 min. and passed through asending ethanol and finally transferred to 0.1 M TBS for rehydration for 1h.

Anti-Choline Acetyltransferase antibody (ab18736) 使用論文

This product has been referenced in:
  • Yu B  et al. Mechanisms Underlying Footshock and Psychological Stress-Induced Abrupt Awakening From Posttraumatic "Nightmares". Int J Neuropsychopharmacol N/A:N/A (2015). Rat . Read more (PubMed: 26591007) »
  • Hadzipasic M  et al. Selective degeneration of a physiological subtype of spinal motor neuron in mice with SOD1-linked ALS. Proc Natl Acad Sci U S A 111:16883-8 (2014). IHC ; Mouse . Read more (PubMed: 25385594) »

See all 7 Publications for this product

Product Wall

Application IHC - Wholemount
Sample Rat Tissue (Myenteric plexus from rat colon)
Specification Myenteric plexus from rat colon

Abcam user community

Verified customer

投稿 Aug 23 2016

Application IHC - Wholemount
Sample Mouse Tissue (myenteric plexus from colon)
Specification myenteric plexus from colon

Abcam user community

Verified customer

投稿 Aug 22 2016

Application Immunohistochemistry (PFA perfusion fixed frozen sections)
Blocking step Donkey Serum in 0.3% Triton X-100/TBS as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 3% · Temperature: 21°C
Antigen retrieval step None
Sample Mouse Tissue sections (Brain)
Specification Brain
Permeabilization Yes - 0.3% Triton X-100
Fixative Paraformaldehyde

Ms. Carla Cabral

Verified customer

投稿 Mar 28 2014

Thank you very much for your interest in our products. The following antibodies are tested and guaranteed for IHC-P in rat. Unfortunately, we do not have blocking peptide for these antibodies in our catalogue. ab68779 Click here (or use...

Read More
Abcam guarantees this product to work in the species/application used in this Abreview.
Application Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample Rat Tissue sections (brain CA1)
Specification brain CA1
Fixative Paraformaldehyde
Antigen retrieval step Heat mediated - Buffer/Enzyme Used: EDTA
Permeabilization Yes - 0.1% IGEPAL CA630
Blocking step BSA as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: 37°C

Abcam user community

Verified customer

投稿 Apr 10 2009

Thank you for your enquiry. Please find below the answers to your questions: Q1. was the fix of 4% formaldehyde containing 15% picric acid in 0.1M TBS,pH, 7.4 for 30 min done after the brain was extracted, and if so was the whole brain simply immer...

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