These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Analysis of oligomannuronic acids and oligoguluronic acids by high-performance anion-exchange chromatography and electrospray ionization mass spectrometry.
    Author: Liu Y, Jiang XL, Cui H, Guan HS.
    Journal: J Chromatogr A; 2000 Jul 07; 884(1-2):105-11. PubMed ID: 10917428.
    Abstract:
    Oligomannuronic acids and oligoguluronic acids were prepared by enzymatic hydrolysis of alginate with alginate lyases. The oligosaccharides generated up to degree of polymerization 16 were characterized by high-performance anion-exchange chromatography (HPAEC) with pulsed amperometric detection (PAD) and electrospray ionization mass spectrometry (ESI-MS). Acetate buffer linear gradients were used as mobile phases for separations of oligosaccharides. ESI-MS and HPAEC-PAD are very effective for the analysis and characterization of anionic oligosaccharides.
    [Abstract] [Full Text] [Related] [New Search]