Micellar‐Emphasised simultaneous determination of ivabradine hydrochloride and felodipine using synchronous spectrofluorimetry

Luminescence ◽  
2022 ◽  
Author(s):  
Eman Yosrey ◽  
Heba Elmansi ◽  
Zeinab A. Sheribah ◽  
Mohamed El‐Sayed Metwally
Keyword(s):  
Simultaneous Determination ◽  
Synchronous Spectrofluorimetry

Simultaneous determination of carbaryl and azinphos-methyl in water by first-derivative synchronous spectrofluorimetry

1994 ◽  
Vol 350 (10-11) ◽  
pp. 626-629 ◽  
Author(s):  
J. L. Vilchez-Quero ◽  
Jamal Rohand ◽  
R. Avidad-Casta�eda ◽  
A. Naval�n ◽  
L. F. Capit�n-Vallvey
Keyword(s):  
Simultaneous Determination ◽  
Synchronous Spectrofluorimetry ◽  
First Derivative ◽  
Azinphos Methyl

Simultaneous determination of yohimbine and boldine by first-derivative synchronous spectrofluorimetry

1993 ◽  
Vol 110 (1-3) ◽  
pp. 61-69 ◽  
Author(s):  
Jos� Luis Vilchez ◽  
Gonzalo S�nchez-Palencia ◽  
Ramiro Avidad ◽  
Luis Ferm�n Capit�n-Vallvey ◽  
Alberto Naval�n
Keyword(s):  
Simultaneous Determination ◽  
Synchronous Spectrofluorimetry ◽  
First Derivative

Simultaneous Determination of Lomefloxacin and Ciprofloxacin in Dairy Products by First-Derivative Synchronous Spectrofluorimetry

2013 ◽  
Vol 643 ◽  
pp. 43-46
Author(s):  
Yang Wang ◽  
Tian Tian ◽  
Lu Wang ◽  
Xiao Ya Hu
Keyword(s):  
Simultaneous Determination ◽  
Fluorescence Intensity ◽  
Dairy Products ◽  
Fluorescent Intensity ◽  
Zero Crossing ◽  
Synchronous Spectrofluorimetry ◽  
Milk Samples ◽  
First Derivative ◽  
Experimental Parameters

A simple, sensitive and quick assay to simultaneously determine lomefloxacin (LFLX) and ciprofloxacin (CPLX) had been developed by using zero-crossing first derivative constant wavelength synchronous spectrofluorimetry. Due to their similar molecule structures, it was difficult to analysis and determine LFLX and CPLX simultaneously by conventional fluorometry. In order to improve the sensitivity, aluminium ion was used to significantly enhance their endogenous fluorescent intensity. The different experimental parameters affecting the synchronous fluorescence intensity of the two fluoroquinolone drugs were carefully studied and optimized. The proposed method was successfully applied for the determination of the two drugs in milk samples.

Simultaneous determination of rosuvastatin and propranolol in their binary mixture by synchronous spectrofluorimetry

2018 ◽  
Vol 198 ◽  
pp. 322-330 ◽  
Author(s):  
Nasr M. El-Abasawi ◽  
Khalid A.M. Attia ◽  
Ahmad A.M. Abo-serie ◽  
Samir Morshedy ◽  
Ashraf Abdel-Fattah
Keyword(s):  
Binary Mixture ◽  
Simultaneous Determination ◽  
Synchronous Spectrofluorimetry

Simultaneous Determination of Labetalol and Furosemide by First-Derivative Synchronous Spectrofluorimetry

2009 ◽  
Vol 19 (5) ◽  
pp. 817-828 ◽  
Author(s):  
D. R. El-Wasseef ◽  
D. T. El-Sherbiny ◽  
M. A. Abu-El-Enein ◽  
S. M. El-Ashry
Keyword(s):  
Simultaneous Determination ◽  
Synchronous Spectrofluorimetry ◽  
First Derivative

Simultaneous determination of molybdenum and tungsten by first-derivative synchronous spectrofluorimetry

The Analyst ◽  
1989 ◽  
Vol 114 (10) ◽  
pp. 1297-1301 ◽  
Author(s):  
Francisco Salinas ◽  
Arsenio Muñoz de la Peña ◽  
Luis F. Capitan-Vallvey ◽  
Alberto Navalon
Keyword(s):  
Simultaneous Determination ◽  
Synchronous Spectrofluorimetry ◽  
First Derivative ◽  
And Tungsten
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