We've been hearing from several vendors that sulfadimethoxine oral 12.5% (Albon, Di-Methox, etc.) will be going on back order soon. The back order is estimated to last through 2015. From what we understand, the powdered and injectable versions of this drug will remain available.
The oral solution is already on allocation and we can only get so many per week as of right now. We advise you to order extra and plan ahead if this is a product you use regularly. Our current lot of Di-Methox doesn't expire until 2016 so you shouldn't have to worry about it outdating.
If you have any questions or concerns regarding the shortage and impending back order, please call 800-354-7433.