Inositol & Glucuronolactone

[kladage]

I have a product containing combination of Glucuronolactone and Inositol. Can anybody suggest method of analysis?

[Bryan Evans]

I'd recommend Unison UK-Amino. It'a a novel aminopropyl phase.
Do you have access to RI or ELSD?

Here's a chromatogram of myo-inositol:
http://www.silvertonesciences.com/files/TI308E.pdf

[Bryan Evans]

Here is a chromatogram of inositol in a nutritious suppliment drink
using Unison UK-Amino and ELSD detection:

http://www.imtakt.com/TecInfo/TI361E.pdf