Guest guest Posted August 7, 2011 Report Share Posted August 7, 2011 Hi all, I agree and request members to hold their views on expiry of medicines unless we lead the scheduled discussion on Consort statement to early expiry! Dont worry, we will come back to it after the scheduled discussion. Vijay > > > ** > > > > > > Degradation is the continuous process; the meaning of degradation is not > > compound `A' is destroyed, but it mean compound `A' is converted into > > compound `C'. > > Example: Reaction > > A+ B= C > > A: Chemical `A' > > B: Any chemical or environmental condition. > > C: Any new unknown compound (Depending upon nature of reaction) > > Expiry date: we can decide expiry date of any formulation on the basis of > > stability studies. > > In which date the 10% amount of compound `A' is converted into compound `C' > > and only 90% if compound `A' is remain, called expire date. > > > > > > > Quote Link to comment Share on other sites More sharing options...
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