General description
Extra stable for low pH mobile phases due to sterically protected phase.
Useful for selectivity in the reversed-phase mode, including π π and dipole-dipole interacting compounds. Can also be used HILIC mode and normal phase chromatography.
Features and Benefits
- Enhanced stability at low pH
- Operates in reversed-phase, HILIC, and normal phase modes of chromatography
- Low MS bleed
- 100% aqueous compatible
- Available as 3 μm and 5 μm particles
- Particle composition: Type B silica gel
- Particle shape: Spherical
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Legal Information
Ascentis is a registered trademark of Sigma-Aldrich Co. LLC
material: stainless steel column. Quality Level: 100. Agency: suitable for USP L10. product line: Ascentis®. . feature: endcapped. manufacturer/tradename: Ascentis®. . packaging: 1 ea of . extent of labeling: 10% Carbon loading. parameter: ≤. 70 °C temp. range, 400 bar pressure (5801 psi). technique(s): HPLC: suitable, LC/MS: suitable. L × I.D.: 25 . cm × 4.6 . mm . surface area: 450 . m2/g . surface coverage: 2.5 . μ. mol/m2. impurities: <. 5 . ppm metals. matrix: fully porous particle, silica gel high purity, spherical. matrix active group: cyano phase. particle size: 5 . μ. m. pore size: 100 . Ã…. operating pH: 1-8. application(s): food and beverages. separation technique: hydrophilic interaction (HILIC), normal phase, reversed phase.- UPC:
- 41115711
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 577307-U
