TMRE (Tetramethylrhodamine ethyl ester, perchlorate) and TMRM (70017) are preferred dyes for quantitative measurements of membrane potentials using the Nernst equation. TMRE has been used to separate viable and non-apoptotic cells from cell sorting samples (1). TMRE staining is reversible and does not affect cell proliferation and viability. TMRE is also available in solid form (70016).
- λEx/λEm (MeOH) = 549/574 nm
- Store the solution at 4°C and protect from light
Compatible with the NucleoCounter® NC-3000™
1. J Histochem Cytochem doi: 10.1369/0022155413520404
MSDS (PDF): MSDS 70005
Protocol (PDF): psds-70005
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