MagDot 640
MagDot 640 (Ex-Max 300 nm/Em-Max 640 nm)
MagDot 640 is a nanoparticle optimally excited from 320 nm to 405 nm with an emission peak at 640 nm. This dye is part of Core Quantum Technologies' MagDot product line. Each MagDot consists of both quantum dots and magnetic iron oxides in the same particle. This allows for magnetic separation/ enrichment of targeted cells for downstream flow cytometric analysis or an application using electron microscopy.
Excitation & emission spectra
Key facts
- Excitation maximum
- 355 nm
- Emission maximum
- 640 nm
- Optimal laser line
- 355, 405
- Optimal filter
- 630/69
- Relative brightness
- 5 of 5
- Commercial antibodies
- 13 from 1 supplier
MagDot 640 has an excitation maximum at 355 nm and an emission maximum at 640 nm, a Stokes shift of 285 nm. It is optimally excited by the 355, 405 laser line.
Frequently asked questions
- What is MagDot 640?
- MagDot 640 is a nanoparticle optimally excited from 320 nm to 405 nm with an emission peak at 640 nm. This dye is part of Core Quantum Technologies' MagDot product line. Each MagDot consists of both quantum dots and magnetic iron oxides in the same particle. This allows for magnetic separation/ enrichment of targeted cells for downstream flow cytometric analysis or an application using electron microscopy.
- What laser excites MagDot 640?
- MagDot 640 is optimally excited by the 355, 405 laser line. Its excitation maximum is 355 nm.
- What filter should I use to detect MagDot 640?
- A 630/69 filter captures the peak of the MagDot 640 emission near 640 nm with minimal spillover.
- How bright is MagDot 640?
- MagDot 640 has a relative brightness of 5 out of 5.
- How many antibodies are available conjugated to MagDot 640?
- FluoroFinder tracks 13 commercially available MagDot 640 conjugates, searchable by target, clone, host and application.