Floating time
FORMULATION OF REGIOSELECTIVE FLOATING MATRIX TABLETS OF DEXTRO METHORPHAN USING GAS FORMING TECHNIQUE AND EVALUATION
... gastroretentive floating tablets of ...residence time by preparing gastroretentive floating tablets whereby making it available at its site of absorption and to achieve an extended action for a ...
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Volume 3 | Issue 2 - 2013
... release floating tablets of Mirtazapine an Antidepressant which was used as model drug with a rapid and complete, absorption but, due to first-pass metabolism, absolute bioavailability is ...total floating ...
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FORMULATION AND EVALUATION OF FLOATING MICROSPHERES OF DIACEREIN BY IONIC GELATION METHOD
... Formulation F9 showed good results with respect to the various evaluation parameters, so it was selected as the optimized formulation. From the Pre-formulation studies for drug excipient compatibility it was observed ...
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A FORMULA OPTIMIZATION OF NIFEDIPINE TABLET COMBINATION WITH FLOATING MUCOADHESIEVE SYSTEM IN A SIMPLEX LATTICE DESIGN
... Granules were done by mixing Nifedipine solid dispersion and sodium citricum. Gelatin and Carbopol 934P are mixed, then this mixture adding by first mixture. Sodium bicarbonate and Avicel PH 102 was mixed by second ...
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FORMULATION DEVELOPMENT AND EVALUATION OF GASTRORETENTIVE FLOATING TABLETS OF BETAHISTINE HYDROCHLORIDE
... In the present study 9 formulations with vari able concentration of polymer (HPMC-K15, HPMC-K4) were prepared by direct compre- ssion method and evaluated for physicochemical properties, buoyancy lag ti me, total ...
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Design and Development of Hydrodynamically Balanced Tablet of Itopride
... sec. and good total floating time more than 12 hrs. The results showed that the drug release rate was decreased as the viscosity of the polymer was increased. The kinetics of drug release and the release ...
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FORMULATION AND EVALUATION OF LOSARTAN FLOATING TABLETS EMPLOYING A NEW MODIFIED STARCH – OPTIMIZATION BY 23 FACTORIAL DESIGN Swathi G * , K. P. R. Chowdary and A.Muralidhar RaoDOWNLOAD/VIEW
... the floating tablets prepared were found to be non-disintegrating in water and aqueous acidic (pH ...prepared floating tablets were of good quality with regard to drug content, hardness, friability and were ...
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FORMULATION AND EVALUATION OF FLOATING PULSATILE DRUG DELIVERY SYSTEM OF DICLOFENAC
... of floating microspheres particle size and shape, drug entrapment efficiency in-vitro evolution of floating ability, in-vitro drug release ...optimised floating pulsatile release formulation F7 ...
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Design and in vitro/in vivo evaluation of sustained-release floating tablets of itopride hydrochloride
... residence time of the drug in the gastrointestinal ...the floating time leads to an increase in the residence time of the drug in the gastrointestinal tract, accord- ingly the greatest chance ...
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DEVELOPMENT AND EVALUATION OF BILAYER FLOATING DOSAGE FORM OF CARBIDOPA AND LEVODOPA FOR TREATMENT OF PARKINSON’S DISEASE
... HPLC. Floating Lag Time is the time interval taken by the tablets to start ...The time requires for the tablet to rise to the surface and float is determined as floating lag ...Total ...
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An Approach of Developing Floating Tablet of Lisinopril
... The time taken for the tablet to rise to the surface and float was taken as floating lag time ...of time the dosage form constantly remained on the surface of the medium was determined as the ...
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Formulation and Evaluation of Floating Tablets of Sitagliptin with Extract of Triphala
... lag time (Y2), total floating time (Y3), in-vitro drug release (Y4), and T50% ...prepared floating tablets were subjected to all post compression parameters such as hardness, friability, ...
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DEVELOPMENT AND EVALUATION OF GASTRORETENTIVE FLOATING TABLET OF ROSUVASTATIN
... of time, thus, minimizing or eliminating side effects and improving ...out floating lag time and total floating time, in-vitro drug release studies and release kinetics ...
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FORMULATION DEVELOPMENT AND EVALUATION OF FLOATING TABLETS CONTAINING NIZATIDINE
... All the batches of prepared tablets were evaluated for various physical parameters like weight variation, hardness, friability and drug content uniformity. The results are shown in Table 2. The hardness of all the ...
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FORMULATION AND IN VITRO EVALUATION OF FLOATING TABLETS OF TELMISARTAN
... of time. While the system is floating on the gastric contents, the drug is released slowly at the desired rate from the ...telmisartan floating tablets were prepared by using different grades of ...
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DESIGN AND IN VITRO CHARACTERIZATION OF GASTRO-RETENTIVE BILAYER FLOATING TABLET OF METOPROLOL TARTRATE
... (blockade effect) having half life 3-4hrs, which necessitates the administration twice a day in 25/50 mg. The polymers used are HPMC K4M, K15M, Ethyl cellulose and Xanthan gum, Guar gum, as gel forming agents and sodium ...
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Formulation and Evaluation of Cinitapride Tablets as Floating Drug Delivery System
... a floating pulsatile drug delivery system of metoprolol ...prepared floating pulsatile delivery system consisted of three different parts: a core tablet, containing the active ingredient, an erodible outer ...
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Formulation development and evaluation of gastroretentive floating tablets of ambroxol hydrochloride
... In the present study 7 formulations with variable concentration of polymers (HPMC K4, K 15) were prepared by direct compression method and evaluated for physicochemical properties. The results of buoyancy lag ...
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Formulation Development and Evaluation of Sustain Release Gastroretentive Floating Tablets of Prochlorperazine Dimaleate
... retentive floating tablets of Prochlorperazine dimaleate (PCZ) were prepared by direct compression method using altered concentrations of HPMC K4, HPMC K15 and PVP K30 as ...lag time, total floating ...
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Lalitha Kumari P, Vasanth PM*, Suresh K, Ramesh T, Ramesh Malothu
... bilayer floating tablets of Quinapril HCl by direct compression ...lag time of 17 sec, total floating time of 12 hrs and drug release of ...retention time and give better disease ...
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