E-ISSN 2063-5346
 

Research Article 
ECB. 2017; 6(8): 336-342


SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT

Theia’a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha.

Abstract
A spectrofluorimetric method has been developed for the determination of tetracycline hydrochloride and terbutaline sulphate in different dosage forms. The method is based on the quantitative quenching effect of tetracycline hydrochloride and terbutaline sulphate on the native fluorescence of Eosin Y at the pH 6.4 and 3.5 respectively. The quenching of the fluorescence of Eosin Y was measured at 545 nm after excitation at 350 nm. The fluorescence-concentration plots are rectilinear over the range 0.5–18 and 0.05-5.0 μg mL-1 with LOD of 0.531and 0.241 μg mL-1 and LOQ of 1.77 and 0.806 μg mL-1
for above drugs respectively. The proposed method has been successfully applied to the analysis of commercial tablets and capsules containing the drug. Statistical comparison of the results with those of the reference method revealed good agreement and proved that there were no significant differences in the accuracy and precision between the two methods.

Key words: Tetracycline; terbutaline sulphate; Eosin Y; fluorimetry.


 
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How to Cite this Article
Pubmed Style

Theia'a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha. SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT . ECB. 2017; 6(8): 336-342.


Web Style

Theia'a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha. SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT . https://www.eurchembull.com/?mno=42862 [Access: January 21, 2023].


AMA (American Medical Association) Style

Theia'a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha. SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT . ECB. 2017; 6(8): 336-342.



Vancouver/ICMJE Style

Theia'a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha. SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT . ECB. (2017), [cited January 21, 2023]; 6(8): 336-342.



Harvard Style

Theia'a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha (2017) SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT . ECB, 6 (8), 336-342.



Turabian Style

Theia'a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha. 2017. SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT . European Chemical Bulletin, 6 (8), 336-342.



Chicago Style

Theia'a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha. "SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT ." European Chemical Bulletin 6 (2017), 336-342.



MLA (The Modern Language Association) Style

Theia'a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha. "SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT ." European Chemical Bulletin 6.8 (2017), 336-342. Print.



APA (American Psychological Association) Style

Theia'a N. Al-Sabha, Mohamed Y. Dhamra, Thabit S. Al-Ghabsha (2017) SPECTROFLUORIMETRIC DETERMINATION OF TETRACYCLINE AND TERBUTALINE SULPHATE IN ITS PURE AND DOSAGE FORMS USING EOSIN Y REAGENT . European Chemical Bulletin, 6 (8), 336-342.