High-Capacity, High-Resolution Separations A unique macroporous substrate coated with a strong anion-exchange layer of latex nano beads provides high capacity and rapid high-resolution separations. The excellent resolution and linearity of this column make highly accurate, quantitative carbohydrate analysis possible.
Used in conjunction with pulsed amperometric detection (PAD) systems, the Dionex CarboPac SA10 Column provides direct quantification of nonderivatized carbohydrates with minimal sample preparation or cleanup. Capable of separating a wide range of sample concentrations, this column features high reproducibility and can withstand thousands of injection cycles under high pH conditions.
Microbore Format Reduces Sample and Solvent Requirements The Dionex CarboPac SA10 Column is now available in 2mm analytical and guard columns. The microbore column set complements standard bore 4-mm columns, with:
- Lower sample amount requirements
- Lower eluent consumption
- Optimal interfacing with mass spectrometry (MS) and PAD systems
About the Dionex CarboPac Family of Columns The Dionex CarboPac family offers a selection of high-performance liquid chromatography (HPLC) columns, each optimized for a different class of compounds. Combined with PAD, which provides a means to detect carbohydrates without derivatization, these columns support simple, reliable techniques to separate sugar alcohols, mono- and disaccharides, and poly- and oligosaccharides.
Dionex CarboPac columns provide high-resolution separations of:
- Glycoprotein oligosaccharides and complex carbohydrates from dietary fiber, including fructans, maltodextrins, and amylopectins
- Monosaccharides, such as those obtained from glycoprotein hydrolysates or plant hydrolysates
- Mono- and disaccharides
