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Submit ReviewReZolve-ER™
Discontinued Product
ReZolve-ER™ (Cat. No. 6640) has been withdrawn from sale for commercial reasons.
Chemical Name: (OC-6-33)-Tricarbonyl(1,10-phenanthroline-κN1,κN10)[4-(2H-terazol-5-yl-κN2)pyridinato]Rhenium
Purity: ≥95% (HPLC)
Biological Activity
Fluorescent endoplasmic reticulum and plasma membrane stain. Exhibits rapid uptake in live cells. Displays low cytotoxicity and is resistant to photobleaching. Suitable for imaging live and fixed cells in short and long time course experiments. Compatible with fluorescent microscopy using single photon excitation at 403 nm or two-photon excitation between 800 and 830 nm. Excitation/emission λ: 350-405 nm / 500-650 nm.
Application of ReZolve-ER™ on PNT2 prostate epithelial cells
Left: PNT2 prostate epithelial cells stained with ReZolve-ER™. Right: PNT2 prostate epithelial cells stained with ReZolve-ER™ (green) and CellMask (purple)*.
Cells are incubated with growth media containing 20 μM ReZolve-ER™ for 10-20 min before imaging. Cells were viewed using a Nikon+A1 confocal microscope, ReZolve-ER™ is excited at 403 nm and emission is collected using a 525 nm GaaS PMT detect.
*CellMask was purchased from Thermo Fisher
Plan Your Experiments
Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.
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Technical Data
| M. Wt | 596.58 |
| Formula | C21H12N7O3Re |
| Storage | Store at -20°C |
| Purity | ≥95% (HPLC) |
| CAS Number | 1404104-40-0 |
| PubChem ID | 137700480 |
| InChI Key | RRCDXVYOOGUGOF-UHFFFAOYSA-N |
| Smiles | [O]#C[Re+](C#[O])([N]1=CC=CC2=CC=C3C4=C12)([N]4=CC=C3)([N-]5N=C(C6=CC=NC=C6)N=N5)C#[O] |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Product Datasheets
References
References are publications that support the biological activity of the product.
Bader et al (2016) Imaging nuclear, endoplasmic reticulum and plasma membrane events in real time. FEBS Lett. 590 3051 PMID: 27543777
Gillam et al (2018) Bright lights down under: Metal ion complexes turning the spotlight on metabolic processes at the cellular level. Coordination Chem.Rev. 375 234
Keywords: ReZolve-ER, ReZolve-ER supplier, , Tocris Bioscience
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