ReadiUse™ Preactivated PerCP-Cy7 Maleimide
Ordering information
Price | |
Catalog Number | |
Unit Size | |
Quantity |
Additional ordering information
Telephone | 1-800-990-8053 |
Fax | 1-800-609-2943 |
sales@aatbio.com | |
Quotation | Request |
International | See distributors |
Shipping | Standard overnight for United States, inquire for international |
Physical properties
Molecular weight | N/A |
Solvent | Water |
Spectral properties
Extinction coefficient (cm -1 M -1) | 350000 |
Excitation (nm) | 482 |
Emission (nm) | 784 |
Storage, safety and handling
H-phrase | H303, H313, H333 |
Hazard symbol | XN |
Intended use | Research Use Only (RUO) |
R-phrase | R20, R21, R22 |
Storage | Refrigerated (2-8 °C); Minimize light exposure |
Related products
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See also: Flow Cytometry Reagents, PE and APC
Molecular weight N/A | Extinction coefficient (cm -1 M -1) 350000 | Excitation (nm) 482 | Emission (nm) 784 |
PerCP-Cy7 is a popular tandem color used in flow cytometry. Its primary absorption peak is at ~480 nm with emission peak at ~780 nm. AAT Bioquest offers this preactivated PerCP-Cy7 to facilitate the PerCP-Cy7 tandem conjugations to reduced antibodies and other biomolecules that contain a thiol group. Our preactivated PerCP-Cy7 maleimide is prepared from the commonly used crosslinker SMCC, and ready to conjugate. PerCP (Peridinin-chlorophyll-protein complex) is isolated from Dinophyceae sp. It has an extremely high extinction coefficient, a high quantum efficiency and a large Stokes shift. Its tandem conjugates (such as PerCP-Cy7) can be excited with a standard 488 nm laser and emits in the far red at a longer wavelength for multicolor flow cytometric analysis of cells. These multiple emission wavelengths make PerCP- Cyanine conjugates potentially useful fluorochromes for multicolor analysis with FITC, PE and other fluorochromes. PerCP tandem structure may make it more photostable than PerCP alone, which generally photobleaches rapidly with more powerful water-cooled gas lasers.
Spectrum
Open in Advanced Spectrum Viewer


Spectral properties
Extinction coefficient (cm -1 M -1) | 350000 |
Excitation (nm) | 482 |
Emission (nm) | 784 |
Product Family
Name | Excitation (nm) | Emission (nm) | Extinction coefficient (cm -1 M -1) |
ReadiUse™ Preactivated PE-Cy7 Maleimide | 565 | 778 | 1960000 |
ReadiUse™ Preactivated APC-Cy7 Maleimide | 651 | 779 | 700000 |
References
View all 15 references: Citation Explorer
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Routine flow cytometry approach for the evaluation of solid tumor neoplasms and immune cells in minimally invasive samples.
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Journal: Cytometry. Part B, Clinical cytometry (2022)
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Journal: Cytometry. Part B, Clinical cytometry (2021): 194-205
Authors: Gatti, Arianna and Buccisano, Francesco and Scupoli, Maria T and Brando, Bruno
Journal: Cytometry. Part B, Clinical cytometry (2021): 194-205
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Journal: The journal of trauma and acute care surgery (2016): 34-40; discussion 40-1
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Journal: Klinicheskaia laboratornaia diagnostika (2016): 179-84
Presence of CD34(+)CD38(-)CD58(-) leukemia-propagating cells at diagnosis identifies patients at high risk of relapse with Ph chromosome-positive ALL after allo-hematopoietic SCT.
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