med 5

3 months ago

Untitled

SEM: 3 Excipient: Sodium chloride, granular Manufacturer: Van Waters & Rogers, Inc. Magnification: 600× Figure 1: Compression characteristics of sodium chloride (cubic crystals).(3) Tablet diameter = 12 mm. Incompatibilities Aqueous sodium chloride solutions are corrosive to iron. They also react to form precipitates with silver, lead, and mercury salts. Strong oxidizing agents liberate chlorine from acidified solutions of sodium chloride. The solubility of the antimicro- bial preservative methylparaben is decreased in aqueous sodium chloride solutions(23) and the ... más información

med 53 months ago

Untitled

Doolan KL. Buffering lidocaine with sodium bicarbonate. Am J Hosp Pharm 1994; 51: 2564–2565. Erramouspe J. Buffering local anesthetic solutions with sodium bicarbonate: literature review and commentary. Hosp Pharm 1996; 31(10): 1275–1282. MacKay MW, Fitzgerald KA, Jackson D. The solubility of calcium and phosphate in two specialty amino acid solutions. J Parenter Enteral Nutr 1996; 20: 63–66. Connolly M, Debenedetti PG, Tung H-H. Freeze crystallization of imipenem. J Pharm Sci 1996; 85(2): 174–177. Johnson FA, Craig DQM, Mercer AD, Chauhan S. The effects of alginate molecula... más información

med 53 months ago

Untitled

Safety Ingested sodium benzoate is conjugated with glycine in the liver to yield hippuric acid, which is excreted in the urine. Symptoms of systemic benzoate toxicity resemble those of salicylates.(3) Whereas oral administration of the free-acid form may cause severe gastric irritation, benzoate salts are well tolerated in large quantities: e.g. 6 g of sodium benzoate in 200 mL of water is administered orally as a liver function test. Clinical data have indicated that sodium benzoate can produce nonimmunological contact uricartia and nonimmuno- logical immediate contact rea... más información

med 53 months ago

Untitled

Holte O, Onsoven E, Myrvold R. Sustained release of water- soluble drug from directly compressed alginate tablets. Eur J Pharm Sci 2003; 20(4–5): 403–407. Azarmi S, Valizadeh H, Barzegar JM, Loebenberg R. ’In situ’ cross- linking of polyanionic polymers to sustain the drug-release of acetazolamide tablets. Pharm Ind 2003; 63(9): 877–881. Veski P, Marvola M, Smal J, et al. Biopharmaceutical evaluation of pseudoephedrine hydrochloride capsules containing different grades of sodium alginate. Int J Pharm 1994; 111: 171–179. Zatz JL, Woodford DW. Prolonged release of theophylline ... más información