DyLight 800
DyLight™ 800 (Ex-Max 777 nm/Em-Max 794 nm)
DyLight™ 800 ihas an excitation peak at 777 nm and an emission peak at 794 nm and is spectrally similar to IRDye® 800. DyLight™ 800 is most commonly used in fluorescence microscopy and in vivo imaging applications.
Excitation & emission spectra
Key facts
- Excitation maximum
- 777 nm
- Emission maximum
- 794 nm
- Optimal laser line
- 785
- Optimal filter
- 780/60
- Extinction coefficient
- 270000
- Commercial antibodies
- 126 from 11 suppliers
DyLight 800 has an excitation maximum at 777 nm and an emission maximum at 794 nm, a Stokes shift of 17 nm. Its extinction coefficient is 270000 M⁻¹cm⁻¹. It is optimally excited by the 785 laser line.
Frequently asked questions
- What is DyLight 800?
- DyLight™ 800 ihas an excitation peak at 777 nm and an emission peak at 794 nm and is spectrally similar to IRDye® 800. DyLight™ 800 is most commonly used in fluorescence microscopy and in vivo imaging applications.
- What laser excites DyLight 800?
- DyLight 800 is optimally excited by the 785 laser line. Its excitation maximum is 777 nm.
- What filter should I use to detect DyLight 800?
- A 780/60 filter captures the peak of the DyLight 800 emission near 794 nm with minimal spillover.
- How many antibodies are available conjugated to DyLight 800?
- FluoroFinder tracks 126 commercially available DyLight 800 conjugates, searchable by target, clone, host and application.