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APC-Cy7® tandem-labeled goat anti-rabbit IgG (H+L)
AAT Bioquest's anti-rabbit secondary antibodies are affinity-purified antibodies with well-characterized specificity for rabbit immunoglobulins and are useful in the detection, sorting or purification of its specified target. This Cy7-APC tandem-labeled secondary antibody was prepared using AAT Bioquest's proprietary labeling technology. It demonstrated much brighter signal compared to the similar APC-Cy7 tandem-labeled goat anti-rabbit IgG antibodies from other commercial sources, 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.
Jurkat cells were stained with rabbit anti-CD45 antibody (Red)or rabbit IgG (Green) and then followed with  APC-Cy7® tandem-labeled goat anti-rabbit IgG (H+L). The fluorescence signal was monitored using ACEA NovoCyte flow cytometer APC-Cy7 Channel.
Jurkat cells were stained with rabbit anti-CD45 antibody (Red)or rabbit IgG (Green) and then followed with  APC-Cy7® tandem-labeled goat anti-rabbit IgG (H+L). The fluorescence signal was monitored using ACEA NovoCyte flow cytometer APC-Cy7 Channel.
CatalogSize
Price
Quantity
16873100 ug
Price
 
Physical properties

Molecular weight~255000
SolventWater
Spectral properties

Extinction coefficient (cm -1 M -1)
700000
Excitation (nm)651
Emission (nm)779
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
UNSPSC12171501
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Page updated on October 26, 2025