Karina M Tonon

2 Questions 4 Answers 0 Followers

Questions related from Karina M Tonon

What is causing a poor recovery of sialylated oligosaccharides but not the neutral ones?

I have been working on validating an LC-ESI-MS method for the analysis of neutral and acidic human milk oligosaccharides. While the recovery for the neutral oligosaccharides is good, I am having...

24 February 2024 1,903 0 View

How can I separate two isomers oligosaccharides using LC-MS?

Hi, I'm developing an LC-MS method for the quantification of 15 human milk oligosaccharides but I'm having trouble separating two isomers (LNT, lacto-N-tetraose and LNnT, lacto-N-neotetraose). I...

22 May 2015 9,726 10 View