Anzibel Pastillerde Enoksolon-Benzokain-Klorheksidin HPLC Miktar Tayini

Antiseptik etkili klorheksidini, antienflamatuar etkili enoksolonu ve lokal etkili benzokaini bir arada içeren ve bu içeriğiyle ağız-boğaz bölgesindeki lokal irritasyonlara bağlı rahatsızlıkları ortadan kaldırmaya yardımcı olarak kullanılan Anzibel pastillerin maliyet, iş yükü ve zaman açısından daha ekonomik olması nedeniyle miktar tayini analizinin tek bir HPLC yöntemi geliştirilerek, gerekli validasyon çalışmaları tamamlanmıştır. Analizlerde 25°C'de ACE 5 C18 4.6 x 150 mm, 5mm kolon, 250nm’de dalga boyunda 0.01 M KH2PO4 ‘ın fosforik asit ile pH 3.0± 0.05’e ayarlanmış tampon çözeltisi ve asetonitril kullanılmıştır. Sistem uygunluk, doğruluk ve doğrusallık parametreleri çalışılmış ve kabul edilebilir sonuçlar elde edilmiştir.

Anahtar Kelimeler:

Klorheksidin, enoksolon, benzokain, HPLC

Quantitative HPLC Analysis of Enoxolone-Benzocaine-Chlorhexidine in Anzibel Pastilles

In this study, Anzibel pastilles are used in the treatment of the diseases related to the local irritation in oropharyngeal area with the antiseptic effect of a chlorhexidine, antiinflammatory effect of an enoxolone and locally anesthetizing effect of benzocaine. Because of economic reasons such as cost, workload and time, a new simultaneous HPLC method has been developed for the quantitative analysis of anzibel pastilles and the validation studies have been completed. Analysis were performed at 25°C by using ACE 5 C18 4.6 x 150 mm, 5 mm column, mobile phase consisted of a mixture of 0.01 M KH2PO4/H3PO4 buffer (pH = 3.0± 0.05) and acetonitrile and PDA dedector set at 250 nm. System suitability,accuracy and linearity parameters were studied and acceptable results were obtained.

Keywords:

Chlorhexidine, Benzocaine, Enoxolone, HPLC,

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