ReadiUse™ Preactivated PerCP Maleimide
Ordering information
Price | |
Catalog Number | |
Unit Size | |
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Additional ordering information
Telephone | 1-800-990-8053 |
Fax | 1-800-609-2943 |
sales@aatbio.com | |
International | See distributors |
Bulk request | Inquire |
Custom size | Inquire |
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) | 477 |
Emission (nm) | 678 |
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: PE and APC
Molecular weight N/A | Extinction coefficient (cm -1 M -1) 350000 | Excitation (nm) 477 | Emission (nm) 678 |
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. It is well excited with the Argon laser at 488 nm with its maximum emission peak at 677 nm. PerCP protein is commonly used for fluorescent immunolabeling, particularly in applications involving fluorescent-activated cell sorting (FACS). AAT Bioquest offers this preactivated PerCP maleimide to facilitate the PerCP-Cy5.5 tandem conjugations to reduced antibodies and other biomolecules that contain a thiol group. Our preactivated PerCP maleimide is prepared from the commonly used crosslinker SMCC, and ready to conjugate. PerCP (Peridinin-chlorophyll-protein complex) is isolated from Dinophyceae sp. Its tandem conjugates (such as PerCP-Cy5.5 and 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.
Spectrum
Open in Advanced Spectrum Viewer


Spectral properties
Extinction coefficient (cm -1 M -1) | 350000 |
Excitation (nm) | 477 |
Emission (nm) | 678 |
Product Family
Name | Excitation (nm) | Emission (nm) | Extinction coefficient (cm -1 M -1) |
ReadiUse™ Preactivated APC Maleimide [Activated Allophycocyanin] | 651 | 660 | 700000 |
ReadiUse™ Preactivated PE Maleimide [Activated R-Phycoerythrin] | 565 | 574 | 1960000 |
References
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