Product 6200
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Catalog ID 6200 / 25 mg
TMA-DPH
AKA: 1,6-Diphenyl-1,3,5-hexatriene-4'-trimethylammonium tosylate
Formula | Weight | CAS# |
---|---|---|
C28H31NO3S | 461.62 | 115534-33-3 |
For 25+ Units, Contact us.
TMA-DPH is a cationic derivative of the fluorescent membrane probe, DPH. TMA-DPH is non-fluorescent in aqueous environments and exhibits a strong fluorescence enhancement upon binding to cell membranes. The cationic TMA group ensures that the probe is anchored at the lipid-water interface with the DPH fluorophore intercalated between the upper portions of the fatty acyl chains. TMA-DPH is useful for investigations of cell membrane fluidity and lipid ordering by fluorescence polarization and fluorescence anisotropy techniques. TMA-DPH is excited near 355 nm with fluorescence emission near 430 nm. .
Product Size | 25 mg |
---|---|
Form | Yellow solid |
Absorption (estimated) | Wavelength (λmax) 354 ± 3 nm (Methanol) |
Storage conditions | Store at Room Temperature (RT) Protect from moisture (D) Protect from light (L) |
MDL# |
* 1,6-Diphenyl-1,3,5-hexatriene-4'-trimethylammonium tosylate
* N,N,N-Trimethyl-4-(6-phenyl-1,3,5-hexatrien-1-yl)phenylammonium, p-toluenesulfonate
* N,N,N-Trimethyl-4-(6-phenyl-1,3,5-hexatrien-1-yl)phenylammonium, p-toluenesulfonate
Fluorescent/Non-Fluorescent Membrane and Membrane Potential Probes: | Cationic Probes |
---|---|
Fluorescent Probes and Related Products: | Other Products |
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