发明名称 |
STABLE OPHTHALMICAL COMPOSITION COMPRISING KETOTIFEN AND NAPHAZOLINE AND METHODS OF MAKING SAME. |
摘要 |
<p>Stable compositions comprising ketotifen or a ketotifen salt and methods of preparing such compositions are provided. The pH of the compositions remains at less than about 5 during storage. The methods comprise preparing pharmaceutical compositions comprising ketotifen or a ketotifen salt, and adjusting their pH to less than 5, thus slowing the changes of the active ingredients.</p> |
申请公布号 |
MX2009009830(A) |
申请公布日期 |
2009.12.18 |
申请号 |
MX20090009830 |
申请日期 |
2008.03.19 |
申请人 |
BAUSCH & LOMB INCORPORATED. |
发明人 |
ROY W. BRYANT;RAVI PARIHAR;THOMAS ROWE;SUSAN CABALLA |
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