Polyclonal Antibody to Cytokeratin 19 (CK19)

K19; KRT19; K1CS; Keratin 19; 40-kDa Keratin Intermediate Filament; Keratin, type I cytoskeletal 19

UOM
1. 20µl
2. 100µl
3. 200µl
4. 1ml
5. 10ml
FOB US$ 101.00 US$ 236.00 US$ 337.00 US$ 843.00 US$ 3,370.00
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Overview

Properties

Product No.PAB239Hu06
Organism SpeciesHomo sapiens (Human) Same name, Different species.
- All
- Human
- Mouse
- Rat
- Cavia
- Rabbit
- Simian
- Canine
- Porcine
- Bovine
- Caprine
- Multi-species
- Pan-species
- Others
ApplicationsWB; IHC; ICC; IP.
If the antibody is used in flow cytometry, please check FCM antibodies.
Research use only
Downloadn/a
CategoryTumor immunity Dermatology

SourcePolyclonal antibody preparation, Host Rabbit
Ig Type IgG, Potency n/a
PurificationAntigen-specific affinity chromatography followed by Protein A affinity chromatography
LabelNone
Immunogen n/a
Buffer FormulationPBS, pH7.4, containing 0.02% NaN3, 50% glycerol.
TraitsLiquid, Concentration 500µg/mL

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Packages (Simulation)
Packages (Simulation)

DAB staining on IHC-P;
Sample: Porcine Uterus Tissue
Primary Ab: 10µg/ml Rabbit Anti-Human CK19 Antibody
Control: Used PBS instead of primary antibody
Second Ab: 2μg/ml HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
(Catalog: SAA544Rb19)
DAB staining on IHC-P;
Sample: Porcine Small intestine Tissue
Primary Ab: 10µg/ml Rabbit Anti-Human CK19 Antibody
Control: Used PBS instead of primary antibody
Second Ab: 2μg/ml HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
(Catalog: SAA544Rb19)
DAB staining on IHC-P;
Sample: Porcine Pancreas Tissue
Primary Ab: 10µg/ml Rabbit Anti-Human CK19 Antibody
Control: Used PBS instead of primary antibody
Second Ab: 2μg/ml HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
(Catalog: SAA544Rb19)
DAB staining on IHC-P;
Sample: Porcine Liver Tissue
Primary Ab: 10µg/ml Rabbit Anti-Human CK19 Antibody
Control: Used PBS instead of primary antibody
Second Ab: 2μg/ml HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
(Catalog: SAA544Rb19)

Western Blot; Samples: Lane1: HepG2 cell lysate; Lane2: MCF7 cell lysate; Lane3: Human Serum; Primary Ab: 0.1µg/ml Rabbit Anti-Human CK19 Antibody Second Ab: 0.2μg/ml HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody (Catalog: SAA544Rb19)
Western Blot; Sample: Human Lung lysate
Primary Ab: 0.01µg/ml Rabbit Anti-Human CK19 Antibody
Second Ab: 0.2μg/ml HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
(Catalog: SAA544Rb19)

ISO9001: 2008, ISO13485: 2003 Registered

Specifity

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.

Usage

Western blotting: 0.2-2µg/mL;1:250-2500
Immunohistochemistry: 5-20µg/mL;1:25-100
Immunocytochemistry: 5-20µg/mL;1:25-100
Optimal working dilutions must be determined by end user.

Storage

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.

Stability

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.