Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)

  • KO-Validated
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Packages (Simulation)
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Packages (Simulation)
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) DAB staining on IHC-P; Samples: Human Prostate Tissue; Primary Ab: 10µg/ml Rabbit Anti-Human CYFRA2
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) DAB staining on IHC-P;
    Samples: Human Kidney Tissue;
    Primary Ab: 10µg/ml Rabbit Anti-Human CYFRA21-1 Antibody
    Second Ab: 2µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
    (Catalog: SAA544Rb19)
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) DAB staining on IHC-P;
    Samples: Human Stomach Tissue;
    Primary Ab: 10µg/ml Rabbit Anti-Human CYFRA21-1 Antibody
    Second Ab: 2µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
    (Catalog: SAA544Rb19)
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) DAB staining on IHC-P;
    Samples: Human Colorectal cancer Tissue;
    Primary Ab: 10µg/ml Rabbit Anti-Human CYFRA21-1 Antibody
    Second Ab: 2µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
    (Catalog: SAA544Rb19)
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) DAB staining on IHC-P;
    Samples: Human Breast cancer Tissue;
    Primary Ab: 10µg/ml Rabbit Anti-Human CYFRA21-1 Antibody
    Second Ab: 2µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody
    (Catalog: SAA544Rb19)
  • PAB246Hu01.jpg Figure. Western Blot; Sample: Recombinant CYFRA21-1, Human.
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Figure. Western Blot; Sample: Lane1: Human Serum; Lane2: Human MCF-7 Cells; Lane3: Human A431 Cells; Lane4: Human HepG2 Cells.
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Knockout Varification:
    Lane 1: Wild-type MCF7 cell lysate;
    Lane 2: CYFRA21-1 knockout MCF7 cell lysate;
    Predicted MW: 44kd
    Observed MW: 50kd
    Primary Ab: 5µg/ml Rabbit Anti-Human CYFRA21-1 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 Fragment Antigen 21-1 (CYFRA21-1)

The antibody is a rabbit polyclonal antibody raised against CYFRA21-1. It has been selected for its ability to recognize CYFRA21-1 in immunohistochemical staining and western blotting.

USAGE of the Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)

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 Fragment Antigen 21-1 (CYFRA21-1)

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 Fragment Antigen 21-1 (CYFRA21-1)

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!)
RPB246Hu01 Recombinant Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Positive Control; Immunogen; SDS-PAGE; WB.
CPB246Hu21 OVA Conjugated Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Immunogen; SDS-PAGE; WB.
CPB246Hu11 BSA Conjugated Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Immunogen; SDS-PAGE; WB.
PAB246Hu01 Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) WB; IHC; ICC; IP.
PAB246Hu08 Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) WB; IHC; ICC; IP.
SEB246Hu ELISA Kit for Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Enzyme-linked immunosorbent assay for Antigen Detection.
SCB246Hu CLIA Kit for Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Chemiluminescent immunoassay for Antigen Detection.
KSB246Hu01 ELISA Kit DIY Materials for Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Main materials for "Do It (ELISA Kit) Yourself".
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