glimepiride isomers

[grreddy]

Dear friends,

I have seen one method for the above said product but i am not getting the said column in that method. Can any one suggest the suppilier of the column or euivalent column to the same. Dikmonsil C18 (250 6 4.6 mm, 5µ) hplc column

Thanks in advance.

[AdrianF]

I think Dikmonsil is a column of Chinese origin so may be difficult to source.

This previous post gives some more information about glimepiride separation

http://www.sepsci.com/chromforum/viewto ... limepiride