Eventually, fluorescent spectra of the oxidative products of HPPA were recorded by using a RF-5301PC
spectrofluorometer [41].
The emission spectra have been recorded with a Fluorolog-3
spectrofluorometer, by exciting 10 nm below the longer wavelength absorption band.
Utilizing a
spectrofluorometer commonly available in any graduate laboratory, a distinction between most of the spectral features of fluorescence and scattering has been clearly demonstrated (Rayleigh and Raman).
Table 1: Analytical parameters of reviewed research papers involving speciation and determination of mercury by spectrometric instruments (AAS, ICP-OES, ICP-MS, AFS, spectrophotometer, and
spectrofluorometer).
The emission spectra of the water and ethanol extracts from 1 g of studied material, secretory cells or solution of individual compound berberine (Sigma-Aldrich, United States), were recorded by
spectrofluorometer Perkin Elmer 350 MPF-44B (UK) in 1 or 0.5 cm cuvettes.
The incorporation of FITC-siRNA-PEI onto the porous PU films was evaluated by a fluorescence microscope (BX-51, Olympus, Japan), and the release of FITC-siRNA-PEI from the microporous PU films was monitored with a
spectrofluorometer (Fluoroskan Ascent FL, Thermo Scientific, USA) at an excitation wavelength of 555 nm and an emission wavelength of 565 nm.
Fluorescence spectrum was measured by a (
Spectrofluorometer SL174) by the processor (Elico).
Following 2 and 4 h of incubation at 37 degC, the fluorescence was measured on Spectra Max M5
spectrofluorometer (Molecular Devices Corporation, CA, USA) at excitation/emission wavelengths of 490/514 nm [23].
Measurement was teken with the help of
spectrofluorometer at the wavelength of 405 nm.