General description
Silica-based SUPELCOSIL LC-NH2 columns separate monosaccharides, disaccharides, and some trisaccharides, with elution generally in order of increasing molecular weight. Retention decreases as the proportion of water:acetonitrile in the mobile phase is increased. For more information, request T397126 (Sugars on SUPELCOSIL LC-NH2 Columns).
The amino column is most often employed for the separation of mono- and disaccharides. As a normal-phase application, amino columns are used in the petroleum industry (see SUPELCOSIL™ LC-NH2-NP HPLC Columns for additional details).
Recommended products
Discover LiChropur reagents ideal for HPLC or LC-MS analysis
Legal Information
SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC
Agency: suitable for USP L8. Quality Level: 100. feature: endcapped. manufacturer/tradename: SUPELCOSIL™. . extent of labeling: 3% Carbon loading. parameter: ≤. 70 °C temp. range, 400 bar pressure (5801 psi). technique(s): HPLC: suitable. L × I.D.: 25 . cm × 4.6 . mm . surface area: 170 . m2/g . surface coverage: surface coverage 5.1 . μ. mol/m2. matrix: silica gel, spherical particle platform. matrix active group: amino phase. particle size: 5 . μ. m. pore size: 120 . Ã…. application(s): food and beverages. separation technique: hydrophilic interaction (HILIC), normal phase.- UPC:
- 41115700
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 58338
