NL 637
NL 637 (Ex-Max 637 nm/Em-Max 658 nm)
NL 637 from Bio-Techne is a fluorophore with an excitation peak at 637 nm and an emission peak at 658 nm. It can be used in fluorescence microscopy.
Excitation & emission spectra
Key facts
- Excitation maximum
- 637 nm
- Emission maximum
- 658 nm
- Optimal laser line
- 628-640
- Optimal filter
- 660/20
- Relative brightness
- 3 of 5
- Commercial antibodies
- 1 from 1 supplier
NL 637 has an excitation maximum at 637 nm and an emission maximum at 658 nm, a Stokes shift of 21 nm. It is optimally excited by the 628-640 laser line.
Frequently asked questions
- What is NL 637?
- NL 637 from Bio-Techne is a fluorophore with an excitation peak at 637 nm and an emission peak at 658 nm. It can be used in fluorescence microscopy.
- What laser excites NL 637?
- NL 637 is optimally excited by the 628-640 laser line. Its excitation maximum is 637 nm.
- What filter should I use to detect NL 637?
- A 660/20 filter captures the peak of the NL 637 emission near 658 nm with minimal spillover.
- How bright is NL 637?
- NL 637 has a relative brightness of 3 out of 5.
- How many antibodies are available conjugated to NL 637?
- FluoroFinder tracks 1 commercially available NL 637 conjugates, searchable by target, clone, host and application.