Study on Determination Methods for Dissolution of Oxytetracycline Tablets / 中国药房
China Pharmacy
; (12)2001.
Article
em Zh
| WPRIM
| ID: wpr-533613
Biblioteca responsável:
WPRO
ABSTRACT
OBJECTIVE:To establish a determination method for dissolution of oxytetracycline tablets. METHODS:The content of oxytetracycline was determined by UV spectrophotometry at detection wavelength of 271 nm. Dissolution of oxytetracycline tablets was detected by slurry process using 0.01 mol?L-1 hydrochloric solution as solvent. RESULTS:The linear range of oxytetracycline was 4~32 IU?mL-(1r=0.999 9)with an average recovery of 100.1%(RSD=0.65%). The dissolution in 45 min were all above 75%. CONCLUSION:Established method in this study can be used to determine dissolution of oxytetracycline tablets.
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Base de dados:
WPRIM
Idioma:
Zh
Revista:
China Pharmacy
Ano de publicação:
2001
Tipo de documento:
Article