PerCP (Peridinin-Chlorophyll-Protein Complex)
PerCP (Peridinin-Chlorophyll-Protein Complex)
Technical Information
| Description | PerCP (Peridinin-chlorophyll-protein complex) is isolated from Dinophyceae sp. It has a high quantum efficiency and a large Stokes shift. It is well excited at 488 nm with its maximum emission peak at 677nm. PerCP protein is commonly used for fluorescent immunolabeling, particularly in applications involving fluorescent-activated cell sorting. Its cyanine tandem conjugates (such as PerCP-Cy5.5) 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. |
| Molecular Weight | 35 kDa |
| Absorption Maximum | 477 nm |
| Emission Maximum | 678 nm |
| Formulation | Protein solution in 50 mM HEPES pH 7.5 with 15 mM sodium azide. |
| Extinction Coefficient | 4.06×105cm-1M-1 |
| Spectra |  |
Shipping & Storage Information
| Storage | 2~8°C, shading light. Do not freeze. |
| Shipping | Ice bag |
| Expiration date | 12 months |