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You are here:Home » Antibodies » Abs to Keratin, Cytokeratin » Anti -KRT19 (Keratin, Type I Cytoskeletal 19, Cytokeratin-19, CK-19, Keratin-19, K19)

Anti -KRT19 (Keratin, Type I Cytoskeletal 19, Cytokeratin-19, CK-19, Keratin-19, K19)

Pricing

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Specifications

Clone Host Grade Applications
Polyclonal Rabbit Affinity Purified B IH
Cytokeratin 19 is a member of type I acidic subfamily of intermediate filaments. it is expressed in various different human tissues except in liver. Keratin 19 is not expressed in hepatocytes, therefore, antibody to keratin 19 is useful in the identification of liver metastasis.
Catalog #K0199-24Q
ApplicationsSuitable for use in Western Blot and Immunohistochemistry. Other applications not tested.
Recommended DilutionImmunohistochemistry (Formalin fixed paraffin embedded): 5ug/ml
Optimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
HostRabbit
SourceHuman
Concentration~0.1mg/ml
FormSupplied as a liquid in PBS, pH 7.4, 0.05% sodium azide.
PurityPurified by immunoaffinity chromatography.
ImmunogenSynthetic peptide corresponding to 120aa from human KRT19 (KLH).
SpecificityRecognizes human KRT19. Species sequence homology: Canine, monkey and mouse.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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