[PDF] Top 20 FORMULATION AND EVALUATION OF MEFENAMIC ACID TABLETS BY USING MODIFIED STARCH

... the starch citrate was prepared by reacting the citric acid with starch at elevated ...Prepared starch citrate was found to be insoluble in water, organic solvents, acidic and alkaline ...pH. ... See full document

... uncertain. Formulation of floating drug delivery systems is a useful approach to avoid this variability with increased gastric retention time of the drug delivery ... See full document

... C. Starch phosphate prepared was insoluble in water, aqueous fluids of acidic and alkaline pH and several organic solvents ...with starch phosphate when its aqueous dispersion was heated at 100 0 C for 30 ... See full document

... the starch, corresponding to the weakening of the hydrogen bonds (Osunsam et ...of acid modified starch with increasing temperature may be due to the loss of granular structure and release of ... See full document

... The oral route of administration still continues to be widely used accepted route, contributing to 50-60% of total drug formulations because of ease of administration, self- medicament, and pain avoidance as compared to ... See full document

... dissolving tablets each containing 200 mg of mefenamic acid could be prepared by employing modified starch and other known superdisintegrants, croscarmellose sodium and crospovidone by ... See full document

... The starch citrate prepared was found to be white amorphous free-flowing ...the starch citrate are given in table ...7.72. Starch citrate exhibited good swelling in ...of tablets. The density ... See full document

... Mefenamic acid. Liquisolid extended release formulations were prepared by using HPMC K100M as adjuvant for extended ...prepared using a mathematical model to calculate the required quantities ... See full document

... pharmaceutical formulation technologies are being developed for the solubility and dissolution rate of poorly water soluble drugs such as micronization, nano suspension, supercritical fluid process, solid ... See full document

... formulate modified release tablets, each class demonstrating a different approach to the modified release ...Stearic acid, Polyethylene glycol, Castor wax, Polyethylene glycol monostearate, ... See full document

... Four for mulations containing varying properties of polymers like HPMC K4M and Ethyl cellulose and fixed amount of gas generating agent i.e. Sodium bicarbonate and hydrophobic meltable material like Bee wax were prepared ... See full document

... Solubility studies were carried by placing an excess amount of mefenamic acid in vials containing 1 g of excipients (oil, surfactants and co-surfactants). The rest of the solubilizing procedure was same as ... See full document

... disintegrants tablets could be prepared by direct compression method using different superdisintegrants that enhanced dissolution will lead to improved ...disintegrants tablets formulation ... See full document

... For the determination of drug content total 10 FDTs were weighed and powdered, powder equivalent to 100 mg of Flupiritin was weighed and dissolved in 6.8 buffer solution and filtered the solution through the whattman ... See full document

... Solubility is an important physicochemical factor affecting the absorption of the drug and its therapeutic effectiveness. Nowadays, scientists are focusing on the development of oral dosage forms of poor aqueous ... See full document

... The tablets of different formulations were subjected to various evaluation tests, such as thickness, diameter, weight variation, drug content, hardness, friability, and in vitro ...the tablets ranged ... See full document

... The tablets are still the most commonly used dosage forms due to its continuous development and implementation of innovative ideas to overcome the basic shortcomings of the existing ...solution.IRT tablets ... See full document

... tablet formulation significantly influence dissolution rate and consequently bioavailability of the drug requiring a rational selection of diluents, binder and disintegrant ...tablet formulation by 2 3 ... See full document

... fashion using polybags blending ...into tablets using 12mm round flat faced punches in a rotary tablet press (ELITE multi station tablet compression ... See full document

... Extraction of Aloe mucilage: The fresh leaves of Aloe barbadensis Miller were collected and washed with water to remove dirt and debris. Incisions were made on the leaves and left overnight. The leaves were crushed and ... See full document