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SKU:PAB246Hu01

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

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

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UOM
Concentration
Organism species

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

Product No.

PAB246Hu01

Organism Species

Homo sapiens (Human).

Source

Polyclonal antibody preparation

Host

Rabbit

Potency

n/a

Ig Type

IgG

Purification

Antigen-specific affinity chromatography followed by Protein A affinity chromatography

Label

None

Immunogen

CPB246Hu21-OVA Conjugated Cytokeratin Fragment Antigen 21-1 (CYFRA21-1)

Buffer Formulation

PBS, pH7.4, containing 0.02% NaN3, 50% glycerol.

Traits

Liquid

Concentration

0.5mg/ml

Organism Species More

n/a

Applications

WB; IHC; ICC; IP.

If the antibody is used in flow cytometry, please check FCM antibodies.

UOM

20µl 100µl 200µl 1ml 10ml

SPECIFITY

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

Western blotting: 0.01-2µg/mL;
Immunohistochemistry: 5-30µg/mL;
Immunocytochemistry: 5-30µg/mL;
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.

Magazine Citations
Patent Application METHODS OF DETECTING A RELAPSE OF A LUNG ADENOCARCINOMA BASED ON MARKER HUMAN EPIDIDYMIS PROTEIN 4 (HE4) AND RELATED USES
Catalog No. Related products for research use of Homo sapiens (Human) Organism species Applications (RESEARCH USE ONLY!)
RPB246Hu01 Recombinant Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Positive Control; Immunogen; SDS-PAGE; WB.
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HEB246Hu High Sensitive ELISA Kit for Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) Enzyme-linked immunosorbent assay for Antigen Detection.
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LMB246Hu Magnetic Luminex Assay Kit for Cytokeratin Fragment Antigen 21-1 (CYFRA21-1) ,etc. Magnetic Luminex Assay for Antigen Detection.
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