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FITC Anti-human CD34 Antibody *4H11*

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Telephone1-800-990-8053
Fax1-800-609-2943
Emailsales@aatbio.com
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Physical properties
Molecular weightN/A
Solventwater
Spectral properties
Correction Factor (280 nm)0.35
Extinction coefficient (cm -1 M -1)73000
Excitation (nm)491
Emission (nm)516
Quantum yield0.92
Storage, safety and handling
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageRefrigerated (2-8 °C); Minimize light exposure

OverviewpdfSDSpdfProtocol


Other names
Gp105-120
Clone
4H11
Host
mouse
Isotype
mouse IgG1
Reactivity
human
Application
Flow Cytometry (FACS); Fluorescence Imaging
Molecular weight
N/A
Correction Factor (280 nm)
0.35
Extinction coefficient (cm -1 M -1)
73000
Excitation (nm)
491
Emission (nm)
516
Quantum yield
0.92
4H11 is an anti-human monoclonal antibody that recognizes the CD34 antigen. CD34 (sometimes called Gp105-120) is a 105 - 120 kD glycoprotein that is located on the surface of cells like endothelial cells and stem cells. In many organisms, CD34 plays a role in the downregulation of tumor necrosis factor production, positively regulates granulocyte colony-stimulating factor production and is involved in the positive regulation of vasculogenesis. Also, it has been associated with vital biological processes such as endothelium development, especially glomerular endothelium development. From a research standpoint, it is of biological interest due to its association with critical macromolecules/ligands like MadCAM-1, CRKL and L-Selectin. CD34 is a very popular antibody target, with over 55000 publications in the last decade. CD34 is vital to neuroscience, neuroinflammation and immunology research, typically serving as a phenotypic marker for differentiating cell types in flow cytometric applications. This antibody was purified through affinity chromatography and conjugated to FITC (ex/em = 491/516 nm). It is compatible with the 488 nm laser and 530/30 nm bandpass filter (for example, as in the BD LSRFortessa™ Cell Analyzer).

Spectrum


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spectrum

Spectral properties

Correction Factor (280 nm)0.35
Extinction coefficient (cm -1 M -1)73000
Excitation (nm)491
Emission (nm)516
Quantum yield0.92

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Conjugation


We provide custom conjugation services for this antibody (eg. labeling of cd34 antibody with HRP). A list of available labels can be found in the table below:

AFAF350, AF488, AF555, AF594, AF647, AF680, AF700, AF750
ProteinsHRP, Alkaline Phosphatase, Streptavidin
TandemsAPC, APC/Cy7, APC/AF750, APC/iFluor™ 700, APC/iFluor™ 750, PE, PE/Cy5, PE/Cy7, PE/AF610, PE/AF700, PE/iFluor™ 594, PE/iFluor™ 647, PE/iFluor™ 700, PE/iFluor™ 750, PE/Texas Red®, PerCP, PerCP/Cy5.5
Small MoleculesBiotin
Traditional DyesFITC (fluorescein), TRITC, PacBlue, PacOrange, Cy3, Cy5
iFluor350, 405, 430, 450, 488, 514, 532, 546, 555, 560, 568, 594, 610, 633, 647, 660, 670, 680, 700, 710, 750, 790, 800, 810, 820, 840, 860, A7
mFluorUV375, UV460, Violet 450, Violet 500, Violet 510, Violet 540, Blue 570, Green 620, Red 700, Red 780

For additional information about custom conjugations, please consult our services page here.