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Temperature-stable formulations, and methods of development thereof

  • US 20050153946A1
  • Filed: 12/16/2004
  • Published: 07/14/2005
  • Est. Priority Date: 12/24/2003
  • Status: Abandoned Application
First Claim
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1. An aqueous formulation, comprising:

  • water;

    a therapeutic agent, selected from the group consisting of anti-inflammatory steroids and steroidal hormones, in an amount between about 0.001% and about 2.0% (w/v);

    propylene glycol in an amount between about 13% and about 20% (w/v);

    polyethylene glycol (PEG) in an amount between about 10% and about 50% (w/v);

    a preservative;

    a stabilizer; and

    a pH buffering agent sufficient to maintain the pH of the aqueous formulation at between about 3.5 and about 8.0.

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