TMRM (TetraMethylRhodamine Methyl Ester)

from $5.00
Format:

  • Absorbance, emission peaks in multilamellar lipid vesicles (MLVs) shown above: 559 nm, 589 nm.

  • Absorbance, emission peaks in ethanol: 551 nm, 579 nm.

  • MW: 500.9 g/mol

  • The minimum combined order total is $200

  • Absorbance, emission peaks in multilamellar lipid vesicles (MLVs) shown above: 559 nm, 589 nm.

  • Absorbance, emission peaks in ethanol: 551 nm, 579 nm.

  • MW: 500.9 g/mol

  • The minimum combined order total is $200

Structure and Spectra

Product Details:

  • Pre-dried aliquots (solid, solvent removed)

  • Quantity: 100 nmol / tube (50 μg)

  • 2.0-mL free standing polypropylene tubes

    • Sealed cap

    • Individually labeled

 

References

  1. Ehrenberg, B., V. Montana, M. D. Wei, J. P. Wuskell, and L. M. Loew. 1988. Membrane potential can be determined in individual cells from the nernstian distribution of cationic dyes. Biophysical journal. PubMed

  2. Farkas, D. L., M. D. Wei, P. Febbroriello, J. H. Carson, and L. M. Loew. 1989. Simultaneous imaging of cell and mitochondrial membrane potentials. Biophysical journal. PubMed

  3. Loew, L. M., R. A. Tuft, W. Carrington, and F. S. Fay. 1993. Imaging in five dimensions: time-dependent membrane potentials in individual mitochondria. Biophysical journal PubMed

  4. Loew, L. M., W. Carrington, R. A. Tuft, and F. S. Fay. 1994. Physiological cytosolic Ca2+ transients evoke concurrent mitochondrial depolarizations. Proceedings of the National Academy of Sciences of the United States of America 

  5. Fink, C., F. Morgan, and L. M. Loew. 1998. Intracellular fluorescent probe concentrations by confocal microscopy. Biophysical journal. PubMed

  6. Ward, M. W., A. C. Rego, B. G. Frenguelli, and D. G. Nicholls. 2000. Mitochondrial membrane potential and glutamate excitotoxicity in cultured cerebellar granule cells. Journal of Neuroscience 20:7208-7219. PubMed

  7. Creed, S., and M. McKenzie. 2019. Measurement of Mitochondrial Membrane Potential with the Fluorescent Dye Tetramethylrhodamine Methyl Ester (TMRM). In Cancer Metabolism: Methods and Protocols. M. Haznadar, editor. Springer New York, New York, NY. PubMed

  8. Perry, S. W., J. P. Norman, J. Barbieri, E. B. Brown, and H. A. Gelbard. 2011. Mitochondrial membrane potential probes and the proton gradient: a practical usage guide. BioTechniques. PubMed

  9. Chazotte, B. 2011. Labeling Mitochondria with TMRM or TMRE. Cold Spring Harbor Protocols. PubMed

  10. Crowley, L. C., M. E. Christensen, and N. J. Waterhouse. 2016. Measuring Mitochondrial Transmembrane Potential by TMRE Staining. Cold Spring Harbor Protocols. PubMed