PromoFluor 647P
PromoFluor 647P (Ex-Max 653 nm/Em-Max 673 nm)
PromoFluor 647P is a fluorophore with an excitation peak at 654 nm and an emission peak at 672 nm. It is equivalent to Alexa Fluor™ 647 and Cy5 in size, brightness and application. It can be used with the following analysis platforms: Flow Cytometry and Fluorescence Microscopy.
Excitation & emission spectra
Key facts
- Excitation maximum
- 653 nm
- Emission maximum
- 673 nm
- Optimal laser line
- 628-640
- Optimal filter
- 660/20
- Relative brightness
- 4 of 5
- Quantum yield
- 0.399
- Commercial antibodies
- 5 from 2 suppliers
PromoFluor 647P has an excitation maximum at 653 nm and an emission maximum at 673 nm, a Stokes shift of 20 nm. It is optimally excited by the 628-640 laser line.
Frequently asked questions
- What is PromoFluor 647P?
- PromoFluor 647P is a fluorophore with an excitation peak at 654 nm and an emission peak at 672 nm. It is equivalent to Alexa Fluor™ 647 and Cy5 in size, brightness and application. It can be used with the following analysis platforms: Flow Cytometry and Fluorescence Microscopy.
- What laser excites PromoFluor 647P?
- PromoFluor 647P is optimally excited by the 628-640 laser line. Its excitation maximum is 653 nm.
- What filter should I use to detect PromoFluor 647P?
- A 660/20 filter captures the peak of the PromoFluor 647P emission near 673 nm with minimal spillover.
- How bright is PromoFluor 647P?
- PromoFluor 647P has a relative brightness of 4 out of 5 (quantum yield 0.399).
- How many antibodies are available conjugated to PromoFluor 647P?
- FluoroFinder tracks 5 commercially available PromoFluor 647P conjugates, searchable by target, clone, host and application.