[PDF] Top 20 FORMULATION AND EVALUATION OF ELETRIPTAN HYDROBROMIDE MICROSPHERES BY USING NATURAL POLYMERS

... higher microspheres size. Microspheres of Eletripan hydrobromide using Sodium alginate alone had a size range of ...µm, microspheres using Guar gum as copolymer exhibited a size ... See full document

... and evaluation of floating tablets of Tizanidine hydrochloride, which after oral administration are designed to prolong the gastric residence time and increased drug ...by using natural ... See full document

... physiochemical evaluation results for the granules of all trials pass the official limits in angle of repose, compressibility ...optimized formulation contains the average thickness of ...optimized ... See full document

... prepared using Xanthan gum (F1, F2 & F3), Gaur gum (F4, F5, F6), and in combination of Xanthan gum and Gaur Gum (F7, F8, ...powder evaluation suggested that all the prepared powders exhibited good flow ... See full document

... At the start of the investigation Spectroscopic study (UV, IR) was done to confirm no interaction between drug and polymer. The tablets containing varying concentration of effervescent agent sodium bicarbonate were ... See full document

... This is to certify that the work embodied in this dissertation entitled “ FORMULATION AND EVALUTION OF CIPROFLOXACIN HYDROCHLORIDE FLOATING TABLETS USING NATURAL POLIMERS ” , Submitted to “ The Tamil ... See full document

... The natural polymers include xantium gum, sodium alginate, Gum Kondagagu, Gum Olibanum, gelatin, acacia and tragacanth 3 ...bioadhesive polymers can not only cause the adhesion effects but can also ... See full document

... (PPHCL) using the synergistic activity of locust bean gum (LBG) and xanthan gum ...by using different drug: gum ratios of X, LBG alone and a mixture of XLBG (X and LBG in 1: 1 ...and polymers in the ... See full document

... water- soluble drug the self-erosion of the matrix will be the principal relese mechanism. To accomplish these studies the cumulative profiles of dissolved drug are more commonly used in opposition to their differential ... See full document

... 148 7.4 was poured and kept for 24 hrs. After filtering the solution and making suitable dilutions, the absorbance of the filtrate was measured at 251nm using UV-VIS double beam spectrophotometer thermo ... See full document

... combination of Eudragit RSPO and natural polymers Xanthan and Guar gum in the different concentration. FTIR and DSC studies proved that no chemical interaction in Domperidone and polymers. The ... See full document

... release formulation is necessary to maintain steady state plasma concentration for longer period of time and to reduce the frequency of ...prepared using direct compression technique using varying ... See full document

... hand, formulation AF7 showed the lowest drug loading of ...with microspheres prepared without the use of chitosan (AFA1, AFA2, ...the microspheres, which results in the prevention of the drug ... See full document

... need. Natural polymers like fenugreek mucilage are cheap, biodegradable and have been proved safe for pharmaceutical ...microsphere using fenugreek mucilage showed promising results in retarding the ... See full document

... regarding formulation, development and evaluation of losartan potassium microspheres using natural ...mucoadhesive microspheres of losartan potassium were successfully developed ... See full document

... Three batches were manufactured with sodium alginate and three batches with natural polymers with a drug to polymer concentration of 0.25:1; 0.16:1; 0.125:1. From the dissolution profiles it was observed ... See full document

... the formulation and characterization of mucoadhesive sustained release microsphere of antihyperlipidemic drug simvastatin that would adhere in mucosa and release continuously to provide long term ...technique ... See full document

... out using different technique as bulk suspension precipitation, emulsion and micelle polymerization ...paramagnetic Microspheres as large as 1mm in diameter to simulate salmon eggs, Scientists are able to ... See full document

... of Eletriptan hydrobromide pellets carried out in acid buffer of pH ...by using USP XXIII dissolution ...different polymers in 4 different ratios by increasing coating percentage weight ... See full document

... succinate) microspheres was carried out using poly (ε-caprolactone) at different polymer: drug ratios from 1: 1 to 7: 1 and 10: 1 (F1 to F7 and F8) by the emulsion-solvent evaporation ...of ... See full document