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Acta Pharmaceutica, Vol. 57 No. 2, 2007.

Kratko priopćenje

Micellar liquid chromatographic analysis of benzyl alcohol and benzaldehyde in injectable formulations

MOHAMED RIZK
FAWZIA IBRAHIM
MOHAMED HEFNAWY
JENNY JEEHAN NASR

Puni tekst: engleski, pdf (105 KB) str. 231-239 preuzimanja: 1.717* citiraj
APA 6th Edition
RIZK, M., IBRAHIM, F., HEFNAWY, M. i NASR, J.J. (2007). Micellar liquid chromatographic analysis of benzyl alcohol and benzaldehyde in injectable formulations. Acta Pharmaceutica, 57 (2), 231-239. Preuzeto s https://hrcak.srce.hr/9849
MLA 8th Edition
RIZK, MOHAMED, et al. "Micellar liquid chromatographic analysis of benzyl alcohol and benzaldehyde in injectable formulations." Acta Pharmaceutica, vol. 57, br. 2, 2007, str. 231-239. https://hrcak.srce.hr/9849. Citirano 24.02.2019.
Chicago 17th Edition
RIZK, MOHAMED, FAWZIA IBRAHIM, MOHAMED HEFNAWY i JENNY JEEHAN NASR. "Micellar liquid chromatographic analysis of benzyl alcohol and benzaldehyde in injectable formulations." Acta Pharmaceutica 57, br. 2 (2007): 231-239. https://hrcak.srce.hr/9849
Harvard
RIZK, M., et al. (2007). 'Micellar liquid chromatographic analysis of benzyl alcohol and benzaldehyde in injectable formulations', Acta Pharmaceutica, 57(2), str. 231-239. Preuzeto s: https://hrcak.srce.hr/9849 (Datum pristupa: 24.02.2019.)
Vancouver
RIZK M, IBRAHIM F, HEFNAWY M, NASR JJ. Micellar liquid chromatographic analysis of benzyl alcohol and benzaldehyde in injectable formulations. Acta Pharm. [Internet]. 2007 [pristupljeno 24.02.2019.];57(2):231-239. Dostupno na: https://hrcak.srce.hr/9849
IEEE
M. RIZK, F. IBRAHIM, M. HEFNAWY i J.J. NASR, "Micellar liquid chromatographic analysis of benzyl alcohol and benzaldehyde in injectable formulations", Acta Pharmaceutica, vol.57, br. 2, str. 231-239, 2007. [Online]. Dostupno na: https://hrcak.srce.hr/9849. [Citirano: 24.02.2019.]

Sažetak
An accurate, sensitive and selective reversed-phase micellar liquid chromatographic method was developed for simultaneous determination of benzyl alcohol and benzaldehyde. This method was applied in different injectable formulations containing diclofenac, piroxicam. lincomycin and clindamycin. The method showed excellent linearity in the range of 10100 and 120 μg mL1 with the limit of detection (S/N = 3) 0.25 μg mL (2.3 × 106 mol L1) and 0.12 µg mL1 (1.13 × 106 mol L1) for benzyl alcohol and benzaldehyde, respectively. The suggested method was successfully applied for the analysis of the studied drugs in bulk with average recoveries of 100.1 ± 1.0% for benzyl alcohol and 100.4 ± 1.6% for benzaldehyde and to the determination of benzyl alcohol and benzaldehyde in injectable formulations with the respective average recoveries of 99.8 ± 0.3 and 100.0 ± 0.4%.

Ključne riječi
micellar liquid chromatography; benzyl alcohol; benzaldehyde; injectable formulations

Hrčak ID: 9849

URI
https://hrcak.srce.hr/9849

[hrvatski]

Posjeta: 2.197 *