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company name :
MyBioSource
product type :
antibody
product name :
Cyfra21-1(CK19)Antibody
catalog :
MBS850089
quantity :
0.1 mg
price :
290 USD
clonality :
monoclonal
host :
mouse
conjugate :
nonconjugated
clone name :
3D4
application :
immunohistochemistry, immunohistochemistry - paraffin section, immunohistochemistry - frozen section
more info or order :
MyBioSource product webpage
product information
catalog number :
MBS850089
products type :
Antibody
products full name :
Cyfra21-1(CK19)Antibody
products short name :
Cyfra21-1
clonality :
Monoclonal
isotype :
IgG2a
clone :
3D4 (KS19.1 like)
host :
Mouse. Hybridization of P3-63X-Ag8.653. myeloma cells with spleen cells from Balb/c mice.
reactivity :
Human
specificity :
Ks 19.1 represents an excellent marker to discriminate glandular epithelial carcinoma from those of different origin. No reaction with hepatocellular carcinoma. Polypeptide reacting: Mr 40 000 polypeptide (keratin K19; formerly also designated cytokeratin 19) of human glandular epithelia. The epitope has been localized on aa. 311-335 (QSQLSMKAALEDTLAETEARFGAQLA) of the alpha-helical fragment. Tumors specifically detected: All tested adenocarcinoma; cholangio ca. of liver; renal cell carcinoma; transitional cell ca. of the bladder; ovary ca.; squamous cell ca. of cervix, bronchus and lung (intermediate type); mesothelioma; carcinoid tumor of bronchus; breast ca.; thymoma.
purity :
>90% pure (SDS-PAGE). Protein A chromatography.
form :
Purified, Liquid
concentration :
100ug/100ul
storage stability :
Store at -20 degree C. Avoid multiple freeze/thaw cycles.
tested application :
Immunohistochemistry Frozen/Paraffin (IHC-F/P)
app notes :
IHC: 1:1000~5000. Immunohistochemistry on frozen or paraffin sections.Each laboratory should determine an optimum working titer for use in its particular application.
other info1 :
Source Note: Ascites
other info2 :
Immunogen: Keratin K19 of Mr 40 000; from cultured human MCF-7 cells. Preservative: None. Buffer: 10mM Sodium Phosphate, 0.15M Sodium Chloride, pH 7.4
products categories :
Cancer; Cardiovascular; Cell Biology; Epigenetics & Nuclear Signaling; Developmental Biologys; Immunology; Drug Discovery Products; Metabolism; Neuroscience; Signal Transduction; Stem Cells; Autophagy antibody
size1 :
0.1 mg
price1 :
290 USD
more info or order :
MyBioSource product webpage
company information
MyBioSource
P.O. Box 153308
San Diego, CA 92195-3308
sales@mybiosource.com
https://www.mybiosource.com
1-888-627-0165
headquarters: USA
MyBioSource, LLC was orginally founded in Vancouver by three enthusiastic scientists who are passionate about providing the world with the best reagents available. Together, they form a company with a big vision known as MyBioSource. MyBioSource is now located in San Diego, California, USA.

"MyBioSource's number 1 vision is to be the world's number 1 quality reagents provider."

Our goal is to provide researchers, scientists and customers alike with a one-stop-shop for all of their reagents needs, whether it is monoclonal antibody, polyclonal antibody, recombinant protein, peptide, etc...

"MyBioSource offers the best products at unbeatable prices."

Please spend a few minutes to browse our online catalogs and see the wide range of products available. We ship our products through our shipping/distribution facility in San Diego, California, USA.

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