Carbohydrates
Dionex has coupled high-performance anion chromatography with derivatization-free, pulsed amperometric detection (PAD) and mass spectrometry for direct quantification and qualitative analyses, including:
- Monosaccharides, disaccharides, trisaccharides, alditols, and glycols
- Quantitative determination of glycoprotein monosaccharides
- Single-unit resolution of glycoprotein oligosaccharide
- Sialic acids
- Carbohydrates and glycols in fermentation broths and other cultures
- PAD sensitivities in the picomole to femtomole range
