Polyclonal Antibody to Cytokeratin 19 (CK19)

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

  • Polyclonal Antibody to Cytokeratin 19 (CK19) Packages (Simulation)
  • Polyclonal Antibody to Cytokeratin 19 (CK19) Packages (Simulation)
  • Polyclonal Antibody to Cytokeratin 19 (CK19) DAB staining on IHC-P; Samples: Human Liver Tissue; Primary Ab: 20µg/ml Rabbit Anti-Human KRT19 Ant
  • Polyclonal Antibody to Cytokeratin 19 (CK19) DAB staining on IHC-P;
    Samples: Human Stomach Tissue;
    Primary Ab: 20µg/ml Rabbit Anti-Human KRT19 Antibody
    Second Ab: 2µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
    (Catalog: SAA544Rb19)
  • Polyclonal Antibody to Cytokeratin 19 (CK19) DAB staining on IHC-P;
    Samples: Human Kidney Tissue;
    Primary Ab: 20µg/ml Rabbit Anti-Human KRT19 Antibody
    Second Ab: 2µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
    (Catalog: SAA544Rb19)
  • PAB239Hu01.jpg Figure. Western Blot; Sample: Recombinant KRT19, Human.
  • Polyclonal Antibody to Cytokeratin 19 (CK19) Knockout Varification:
    Lane 1: Wild-type HepG2 cell lysate;
    Lane 2: KRT19 knockout HepG2 cell lysate;
    Predicted MW: 44kDa
    Observed MW: 50kDa
    Primary Ab: 2µg/ml Rabbit Anti-Human KRT19 Antibody
    Second Ab: 0.2µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
    (Catalog: SAA544Rb19)
  • Polyclonal Antibody to Cytokeratin 19 (CK19) Western Blot; Sample: Lane1: Human Liver lysate; Lane2: Rat Skin lysate; Lane3: Rat Small intestine lysate; Lane4: Rat Serum; Lane5: Human Serum
    Primary Ab: 2µg/mL Rabbit Anti-Human KRT19 Antibody
    Second Ab: 0.2µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
    (Catalog: SAA544Rb19)
  • Certificate ISO9001: 2008, ISO13485: 2003 Registered

SPECIFITY of the Polyclonal Antibody to Cytokeratin 19 (CK19)

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 of the Polyclonal Antibody to Cytokeratin 19 (CK19)

Western blotting: 0.5-2µg/mL;1:500-2000
Immunohistochemistry: 5-20µg/mL;1:50-200
Immunocytochemistry: 5-20µg/mL;1:50-200
Optimal working dilutions must be determined by end user.

STORAGE of the of the Polyclonal Antibody to Cytokeratin 19 (CK19)

Store at 4°C for frequent use. Stored at -20°C in a manual defrost freezer for one year without detectable loss of activity. Avoid repeated freeze-thaw cycles.

STABILITY of the Polyclonal Antibody to Cytokeratin 19 (CK19)

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.

Related products

Catalog No. Organism species: Homo sapiens (Human) Applications (RESEARCH USE ONLY!)
RPB239Hu01 Recombinant Cytokeratin 19 (CK19) Positive Control; Immunogen; SDS-PAGE; WB.
RPB239Hu02 Recombinant Cytokeratin 19 (CK19) Positive Control; Immunogen; SDS-PAGE; WB.
PAB239Hu01 Polyclonal Antibody to Cytokeratin 19 (CK19) WB; IHC; ICC; IP.
PAB239Hu02 Polyclonal Antibody to Cytokeratin 19 (CK19) WB; IHC; ICC; IP.
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