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  • C5992 - Monoclonal Anti-Cytokeratin, pan antibody produced in mouse

C5992 Sigma

Monoclonal Anti-Cytokeratin, pan antibody produced in mouse

clone PCK-26, purified immunoglobulin, buffered aqueous solution

Synonym: Monoclonal Anti-pan-Cytokeratin


Related Categories Alphabetical Index, Antibodies, Antibodies for Cell Biology, Antibodies to Cell and Organelle Proteins, Antibodies to Cytokeratins,
species reactivity   lizard, goat, bovine, human, hamster, rat, carp, guinea pig, pig, rabbit, mouse, sheep, chicken, feline, canine, snake
application(s)   dot blot: suitable
  immunocytochemistry: suitable
  immunohistochemistry: 10-20 μg/mL using human placenta or skin
  western blot: suitable
clone   PCK-26, monoclonal
concentration   ~1.5 mg/mL
antibody form   purified immunoglobulin
form   buffered aqueous solution
isotype   IgG1
shipped in   dry ice
storage temp.   −20°C
biological source   mouse
conjugate   unconjugated



cytokeratin from human epidermis.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.


The antibody recognizes an epitope located on the Type II cytokeratins 1, 5, 6, and 8. PCK-26 is a broad spectrum antibody which reacts specifically with a variety of normal, reactive, and neoplastic epithelial tissues. The antibody reacts with simple, cornifying, and non-cornifying squamous epithelia and pseudostratified epithelia.

Price and Availability

Available in ELITE Grade

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