POPO-3
POPO-3 (Ex-Max 534 nm/Em-Max 570 nm)
POPO-3 is a cell-impermeant, fluorogenic bis-intercalating nucleic acid stain. POPO-3 has an excitation peak at 534 nm and an emission peak at 570 nm. It is commonly used as a dead and apoptotic cell stain in the following applications: Fluorescence Microscopy, Fluorescence Microscopy, Nucleic Acid Staining.
Excitation & emission spectra
Key facts
- Excitation maximum
- 534 nm
- Emission maximum
- 570 nm
- Optimal laser line
- 488
- Optimal filter
- 585/40
- Commercial antibodies
- 1 from 1 supplier
POPO-3 has an excitation maximum at 534 nm and an emission maximum at 570 nm, a Stokes shift of 36 nm. It is optimally excited by the 488 laser line.
Frequently asked questions
- What is POPO-3?
- POPO-3 is a cell-impermeant, fluorogenic bis-intercalating nucleic acid stain. POPO-3 has an excitation peak at 534 nm and an emission peak at 570 nm. It is commonly used as a dead and apoptotic cell stain in the following applications: Fluorescence Microscopy, Fluorescence Microscopy, Nucleic Acid Staining.
- What laser excites POPO-3?
- POPO-3 is optimally excited by the 488 laser line. Its excitation maximum is 534 nm.
- What filter should I use to detect POPO-3?
- A 585/40 filter captures the peak of the POPO-3 emission near 570 nm with minimal spillover.
- How many antibodies are available conjugated to POPO-3?
- FluoroFinder tracks 1 commercially available POPO-3 conjugates, searchable by target, clone, host and application.