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)Figure. DAB staining on IHC-P; Samples:Human Prostate Tissue.
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)Figure. DAB staining on IHC-P; Samples:Human Kidney Tissue.
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)Figure. DAB staining on IHC-P; Samples:Human Stomach Tissue.
  • Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)Figure. DAB staining on IHC-P; Samples:Human Breast Cancer Tissue.
  • PAB246Hu01.jpgFigure. 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)
  • CertificateISO9001: 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: 0.5-2ug/ml
Immunocytochemistry in formalin fixed cells: 5-20ug/ml
Immunohistochemistry in formalin fixed frozen section: 5-20ug/ml
Immunohistochemistry in paraffin section: 5-20ug/ml
Enzyme-linked Immunosorbent Assay: 0.05-2ug/ml
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!)
RPB246Hu01Recombinant Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)Positive Control; Immunogen; SDS-PAGE; WB.
CPB246Hu21OVA Conjugated Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)Immunogen; SDS-PAGE; WB.
CPB246Hu11BSA Conjugated Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)Immunogen; SDS-PAGE; WB.
PAB246Hu01Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)WB; IHC; ICC; IP.
PAB246Hu08Polyclonal Antibody to Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)WB; IHC; ICC; IP.
SEB246HuELISA Kit for Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)Enzyme-linked immunosorbent assay for Antigen Detection.
SCB246HuCLIA Kit for Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)Chemiluminescent immunoassay for Antigen Detection.
KSB246Hu01ELISA Kit DIY Materials for Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)Main materials for "Do It (ELISA Kit) Yourself".
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