Cytokeratin 19 antibody (AA 245-391)
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- Target See all Cytokeratin 19 (KRT19) Antibodies
- Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))
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Binding Specificity
- AA 245-391
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Reactivity
- Human
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Host
- Rabbit
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Clonality
- Polyclonal
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Conjugate
- This Cytokeratin 19 antibody is un-conjugated
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Application
- Western Blotting (WB), Immunohistochemistry (IHC), Immunocytochemistry (ICC), Immunoprecipitation (IP)
- Purpose
- Polyclonal Antibody to Cytokeratin 19 (CK19)
- Specificity
- The antibody is a rabbit polyclonal antibody raised against CK19. It has been selected for its ability to recognize CK19 in immunohistochemical staining and western blotting.
- Cross-Reactivity
- Rat
- Purification
- Antigen-specific affinity chromatography followed by Protein A affinity chromatography
- Immunogen
- Recombinant Cytokeratin 19 (CK19) corresdonding to Leu245~Tyr391 with N-terminal His Tag
- Isotype
- IgG
- Top Product
- Discover our top product KRT19 Primary Antibody
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- Application Notes
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Western blotting: 0.5-2 μg/mL
1:500-2000 Immunohistochemistry: 5-20 μg/mL
1:50-200 Immunocytochemistry: 5-20 μg/mL
1:50-200 Optimal working dilutions must be determined by end user.
- Comment
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The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
- Restrictions
- For Research Use only
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- Format
- Liquid
- Concentration
- Lot specific
- Buffer
- 0.01M PBS, pH 7.4, containing 0.05 % Proclin-300, 50 % glycerol.
- Preservative
- ProClin
- Precaution of Use
- WARNING: Reagents contain sodium azide. Sodium azide is very toxic if ingested or inhaled. Avoid contact with skin, eyes, or clothing. Wear eye or face protection when handling. If skin or eye contact occurs, wash with copious amounts of water. If ingested or inhaled, contact a physician immediately. Sodium azide yields toxic hydrazoic acid under acidic conditions. Dilute azide-containing compounds in running water before discarding to avoid accumulation of potentially explosive deposits in lead or copper plumbing.
- Handling Advice
- Avoid repeated freeze-thaw cycles.
- Storage
- 4 °C,-20 °C
- Storage Comment
- Store at 4°C for frequent use. Stored at -20°C in a manual defrost freezer for two year without detectable loss of activity. Avoid repeated freeze-thaw cycles.
- Expiry Date
- 24 months
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- Target
- Cytokeratin 19 (KRT19) (Keratin 19 (KRT19))
- Alternative Name
- Cytokeratin 19 (KRT19 Products)
- Synonyms
- CK19 antibody, K19 antibody, K1CS antibody, AI663979 antibody, EndoC antibody, Krt-1.19 antibody, Krt1-19 antibody, Ka19 antibody, k19 antibody, ck19 antibody, k1cs antibody, krt9 antibody, krt15 antibody, MGC76282 antibody, GK-19 antibody, MGC83069 antibody, KRT19 antibody, keratin 19 antibody, keratin 19 L homeolog antibody, keratin, type I cytoskeletal 19 antibody, KRT19 antibody, Krt19 antibody, krt19 antibody, krt19.L antibody, LOC100344434 antibody, LOC101117946 antibody
- Background
- K19, KRT19, K1CS, Keratin 19, 40- kDa Keratin Intermediate Filament, Keratin, type I cytoskeletal 19
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