Study on Determination Methods for Dissolution of Oxytetracycline Tablets / 中国药房
China Pharmacy
;
(12)2001.
Article
in Chinese
| WPRIM
| ID: wpr-533613
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.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacy
Year:
2001
Type:
Article
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