Spark PLUS YG581
Spark PLUS YG581™ from Biolegend is a fluorophore for use in both conventional and spectral flow cytometry with an excitation peak at 561 nm and an emission peak at 585 nm. It has minimal cross-laser excitation with the 488 nm laser, which makes it distinguishable from PE. In addition to PE, it can be unmixed from colors like Brilliant Violet 605™, PE/Dazzle™ 594, and FITC, which makes it a good option for large spectral panels.
Excitation & emission spectra
Key facts
- Excitation maximum
- 561 nm
- Emission maximum
- 581 nm
- Relative brightness
- 4 of 5
- Commercial antibodies
- 38 from 2 suppliers
Spark PLUS YG581 has an excitation maximum at 561 nm and an emission maximum at 581 nm, a Stokes shift of 20 nm.
Frequently asked questions
- What is Spark PLUS YG581?
- Spark PLUS YG581™ from Biolegend is a fluorophore for use in both conventional and spectral flow cytometry with an excitation peak at 561 nm and an emission peak at 585 nm. It has minimal cross-laser excitation with the 488 nm laser, which makes it distinguishable from PE. In addition to PE, it can be unmixed from colors like Brilliant Violet 605™, PE/Dazzle™ 594, and FITC, which makes it a good option for large spectral panels.
- How bright is Spark PLUS YG581?
- Spark PLUS YG581 has a relative brightness of 4 out of 5.
- How many antibodies are available conjugated to Spark PLUS YG581?
- FluoroFinder tracks 38 commercially available Spark PLUS YG581 conjugates, searchable by target, clone, host and application.