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AAT Bioquest

iFluor® 488 Goat Anti-human IgG (H+L) Antibody

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Telephone1-800-990-8053
Fax1-800-609-2943
Emailsales@aatbio.com
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ShippingStandard overnight for United States, inquire for international
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Spectral properties
Correction Factor (260 nm)0.21
Correction Factor (280 nm)0.11
Extinction coefficient (cm -1 M -1)750001
Excitation (nm)491
Emission (nm)516
Quantum yield0.91
Storage, safety and handling
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22

OverviewpdfSDSpdfProtocol


Other names
Host
goat
Reactivity
human
Application
Flow Cytometry (FACS); ELISA; IHC; Western Blot
Correction Factor (260 nm)
0.21
Correction Factor (280 nm)
0.11
Extinction coefficient (cm -1 M -1)
750001
Excitation (nm)
491
Emission (nm)
516
Quantum yield
0.91
AAT Bioquest's anti-human secondary antibodies have well-characterized specificity for human immunoglobulins and are useful in the detection, sorting or purification of its specified target. This iFluor® 488-labeled secondary antibody was prepared using AAT Bioquest's proprietary labeling technology. It demonstrated much brighter signal compared to the similar iFluor® 488 goat anti-human IgG antibodies from other commercial sources, and thus can significantly increase assay sensitivities. Secondary antibodies offer increased versatility enabling users to use many detection systems (e.g. HRP, AP, fluorescence). They can also provide greater sensitivity through signal amplification as multiple secondary antibodies can bind to a single primary antibody. This antibody was purified through affinity chromatography and conjugated to iFluor® 488 (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 FACSAria™ III).

Spectrum


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spectrum

Spectral properties

Correction Factor (260 nm)0.21
Correction Factor (280 nm)0.11
Extinction coefficient (cm -1 M -1)750001
Excitation (nm)491
Emission (nm)516
Quantum yield0.91

Conjugation


We provide custom conjugation services for this antibody (eg. labeling of IgG 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.

Citations


View all 1 citations: Citation Explorer
Rab11-FIP4 interacts with ARF5 to promote cancer stemness in hepatocellular carcinoma
Authors: Song, Feifeng and Zhang, Qi and Lu, Xixuan and Xu, Tong and Hu, Qing and Hu, Xiaoping and Fan, Weijiao and Zhang, Yiwen and Huang, Ping
Journal: Journal of Physiology and Biochemistry (2023): 1--14