StarBright Violet 670
StarBright Violet 670 (Ex-Max 405 nm/Em-Max 645 nm)
StarBright Violet 670 (SBV670) is a fluorescent polymer nanoparticle that has an excitation peak at 401 nm and an emission peak at 667 nm, spectrally comparable to SuperBright 645 and BV650. The StarBright family fluorophores from Bio-Rad offers an alternative to the Horizon Brilliant™ polymer series from BD Biosciences including Brilliant™ UV and Brilliant™ Violet.
Excitation & emission spectra
Key facts
- Excitation maximum
- 405 nm
- Emission maximum
- 667 nm
- Optimal laser line
- 405
- Optimal filter
- 660/20
- Relative brightness
- 5 of 5
- Commercial conjugates
- 35 from 1 supplier
StarBright Violet 670 has an excitation maximum at 405 nm and an emission maximum at 667 nm, a Stokes shift of 262 nm. It is optimally excited by the 405 laser line.
Frequently asked questions
- What is StarBright Violet 670?
- StarBright Violet 670 (SBV670) is a fluorescent polymer nanoparticle that has an excitation peak at 401 nm and an emission peak at 667 nm, spectrally comparable to SuperBright 645 and BV650. The StarBright family fluorophores from Bio-Rad offers an alternative to the Horizon Brilliant™ polymer series from BD Biosciences including Brilliant™ UV and Brilliant™ Violet.
- What laser excites StarBright Violet 670?
- StarBright Violet 670 is optimally excited by the 405 laser line. Its excitation maximum is 405 nm.
- What filter should I use to detect StarBright Violet 670?
- A 660/20 filter captures the peak of the StarBright Violet 670 emission near 667 nm with minimal spillover.
- How bright is StarBright Violet 670?
- StarBright Violet 670 has a relative brightness of 5 out of 5.
- How many antibodies are available conjugated to StarBright Violet 670?
- FluoroFinder tracks 35 commercially available StarBright Violet 670 conjugates, searchable by target, clone, host and application.