Disease related
Frequently used

anti-Cytokeratin Type I & II, AE1/AE3, purified

Cat. No: 61835

Available, delivery time 1-7 days


Key Features
  • Mouse monoclonal
  • Suitable for ICC/IF and IHC
  • Reacts with bovine, chicken, guinea pig, human, monkey, mouse, rabbit and rat
  • Isotype: IgG1
Product description
Quantity 1 ml (200 µg/ml)
Antibody Type Monoclonal
Host Mouse
Isotype IgG1
Conjugate Unconjugated
Application ICC/IF, IHC
Purification Affinity chromatography
Reactivity Bovine, Chicken, Guinea pig, Human, Monkey, Mouse, Rabbit, Rat
Intended use Research use only
Clone AE1/AE3
Immunogen Human epidermal keratin
Formulation 0.09% sodium azide, 0.5% BSA in PBS buffer, pH 7.4
Tested applications Tested dilutions
Immunocytochemistry (ICC)/ Immunofluorescence (IF) Assay dependent
Immunohistochemistry (IHC) - frozen 1:250-1:750
Immunohistochemistry (IHC) - paraffin 1:250-1:750 (protease treatment and/or microwave treatment recommended)

AE1/AE3 represents an excellent marker for distinguishing carcinomas from non-epithelial tumors; reacts with all epithelium-derived tumors and their neoplasms. Decorates the majority of type I and type II keratins (formerly also designated cytokeratins).
Polypeptides reacting: Mr 40 kDa, Mr 48 kDa and Mr 50 kDa polypeptides of human epithelial proteins (keratins nos. K19, K16, K14) and most other acidic (type I) keratins (AE1); most basic (type II) keratins (Mr 52.5-68 kDa) of human epithelia (AE3)

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anti-Keratin Pan rabbit polyclonal, purified
Cat. No: 10550
  • Rabbit Polyclonal
  • Suitable for IHC on frozen and  paraffin sections
  • Reacts with human and mouse

anti-Keratin Pan guinea pig polyclonal, serum
Cat. No: GP14
Quantity: 100 µl
  • Stabilized antiserum
  • Guinea pig polyclonal
  • Suitable for ICC/IF, IHC and WB
  • Reacts with human and mouse

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