Fluorescent DNA Stains
DNA Stains are fluorescent dyes that bind nucleic acids and have a wide range of applications, including in flow cytometry, cell-cycle studies, chromosome and nuclei counterstaining, as an indicator of apoptosis, and to quantify DNA.
| Cat. No. | Product Name / Activity |
|---|---|
| 5092 | Acridine Orange hydrochloride |
| Nucleic acid binding dye. Cell permeable. Used for: cell cycle and apoptosis determination. Application: flow cytometry, fluorescence microscopy | |
| 7121 | 7-Aminoactinomycin D |
| Red-fluorescent DNA stain, membrane impermeant to live cells. Used for: apoptosis detection, cell viability staining. Application: flow cytometry, fluorescence microscopy | |
| 5748 | DAPI |
| Blue-fluorescent DNA stain / dye. Used for: nuclear counterstain, fixed and live-cell staining, assessing apoptosis. Application: flow cytometry, confocal microscopy, immunofluorescence (IHC, ICC), ISH | |
| 5117 | Hoechst 33342 |
| Blue-fluorescent dye for DNA staining. Cell permeable. Used for: nuclear counterstain, apoptosis analysis, fixed and live-cell staining. Application: flow cytometry, confocal microscopy | |
| 7313 | Hoechst Janelia Fluor® 526 |
| Fluorogenic, green-emitting DNA probe. Used for: fixed and live-cell imaging. Application: confocal microscopy, flow cytometry, super resolution microscopy (SRM) | |
| 6804 | Hoechst Janelia Fluor® 646 |
| Fluorogenic, red-emitting DNA probe. Used for: fixed and live-cell imaging. Application: confocal microscopy, super resolution microscopy (SRM) (PALM, PAINT), lattice light sheet microscopy | |
| 5135 | Propidium iodide |
| Red-fluorescent DNA stain, membrane impermeant to live cells. Used for: apoptosis detection, nuclear counterstaining, viability staining. Application: flow cytometry, confocal microscopy, fluorescence microscopy |
Literature for Fluorescent DNA Stains
Tocris offers the following scientific literature for Fluorescent DNA Stains to showcase our products. We invite you to request* your copy today!
*Please note that Tocris will only send literature to established scientific business / institute addresses.
Fluorescent Dyes and Probes Research Product GuideUpdated
This product guide provides a background to the use of Fluorescent Dyes and Probes, as well as a comprehensive list of our:
- Fluorescent Dyes, including Janelia Fluor® Dyes
- Fluorescent Probes for Advanced Microscopy and Live Cell Imaging
- Fluorescent Probes to Support In Vivo, Deep Tissue, and Bioluminescence Imaging
- Fluorescent Probes and Reagents for Organoids and 3D Cell Culture Imaging
- Aptamer-based RNA Imaging Reagents
- Fluorescent Probes for Imaging Bacteria
- TSA VividTM Fluorophore Kits
- TSA Reagents for Enhancing IHC, ICC & FISH Signals
- Tissue Clearing Kits and Reagents
Fluorescent Dyes and Probes Product Guide
Our guide highlights the use of Fluorescent Dyes and Probes in research and provides background information on various imaging techniques.
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