Goodmorning, why is better to use HPAEC-PAD method instead of a LC-MS for the identification of oligosaccharides in hemicellulose?

I'm doing a study, I have to analyse the hemicellulose composition after enzimatic digestion with hemicellulase, but it is not clear why is better to use HPAEC-PAD instead of LC-MS. Furthermore,...

13 April 2019 6,195 5 View