TSA Vivid 570
TSA Vivid 570 (Ex-Max 555 nm/Em-Max 577 nm)
TSA Vivid™ reagents are exceptionally bright dyes that offer an effective way to boost signal intensity and detect low-abundance targets in spatial biology applications. They are designed for use in ISH, IHC and ICC experiments where in situ detection of target protein or nucleic acid sequences is required. TSA Vivid reagents have been specifically optimized to deliver exceptional signal-to-noise in the RNAscope™ Multiplex Fluorescent v2 Assay for visualization of gene expression at the single cell level. They are suitable for multiplexing and can be combined with DAPI (Cat. No. 5748) counter-staining.
Excitation & emission spectra
Key facts
- Excitation maximum
- 555 nm
- Emission maximum
- 577 nm
- Optimal laser line
- 561
TSA Vivid 570 has an excitation maximum at 555 nm and an emission maximum at 577 nm, a Stokes shift of 22 nm. It is optimally excited by the 561 laser line.
Frequently asked questions
- What is TSA Vivid 570?
- TSA Vivid™ reagents are exceptionally bright dyes that offer an effective way to boost signal intensity and detect low-abundance targets in spatial biology applications. They are designed for use in ISH, IHC and ICC experiments where in situ detection of target protein or nucleic acid sequences is required. TSA Vivid reagents have been specifically optimized to deliver exceptional signal-to-noise in the RNAscope™ Multiplex Fluorescent v2 Assay for visualization of gene expression at the single cell level. They are suitable for multiplexing and can be combined with DAPI (Cat. No. 5748) counter-staining.
- What laser excites TSA Vivid 570?
- TSA Vivid 570 is optimally excited by the 561 laser line. Its excitation maximum is 555 nm.