Determination of 3 Kinds of Residual Organic Solvents in Beclometasone Dipropionate by Capillary Gas Chromatography / 中国药房
China Pharmacy
;
(12)2005.
Article
in Chinese
| WPRIM
| ID: wpr-533806
ABSTRACT
0.999 9).The minimum quantitative concentrations were 0.027 ?g?mL-1,0.033 ?g?mL-1,0.095 ?g?mL-1,respectively.The 3 kinds of organic solvents were not found in each batch except 0.10% and 0.15% ethyl acetate was found in 2 batches of samples.CONCLUSIONS:
The established method is accurate,sensitive and accurate for the determination of 3 kinds of residual organic solvents in beclometasone dipropionate simultaneously.
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacy
Year:
2005
Type:
Article
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