Definition of Isosbestic. Meaning of Isosbestic. Synonyms of Isosbestic

- In spectroscopy, an isosbestic point is a specific wavelength, wavenumber or frequency at which the total absorbance of a sample does not change during...
- 4-nitrophenol has a weak absorbance at 405 nm (ε = 0.2 mM−1 cm−1). The isosbestic point for 4-nitrophenol/4-nitrophenoxide is at 348 nm, with ε = 5.4 mM−1...
- maxima) for the individual species. None of the wavelengths may be an isosbestic point for a pair of species. The set of the following simultaneous equations...
- shifts in neutral pH. Spectroscopic superposition indicated TNP-ATP’s isosbestic point to be 339 nm. At low concentrations of TNP-ATP (≤1 μM), fluorescent...
- characteristic blue-green color. The acid and basic forms of this dye have an isosbestic point in their UV-Visible spectrum, around 515 nm, indicate that the two...
- formed in situ to give oxidized, ring-opened products. Fluorescein has an isosbestic point (equal absorption for all pH values) at 460 nm. Many derivatives...
- densities of a blood sample flowing through small-bore gl**** tubes at isosbestic wavelengths for deoxyhemoglobin and oxyhemoglobin and the product of the...
- its isosbestic signal are approximately 470 nm and 415 nm (blue), respectively. The goal is to photo-excite the maximum absorption and isosbestic points...
- or to identify compounds. Both are forms of vibrational spectroscopy. Isosbestic point – a wavelength where absorption does not change as the reaction...
- measured by incorporating both a unified pressure field and a specific isosbestic wavelength. Applying a uniform pressure field around the measured surface...