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MilliporeSigma™ Supelco™ Ascentis™ Express C18 HPLC Column, 5 μm Particle Size
Ascentis™ Express 5 μm C18 is a high-speed, high-performance liquid chromatography column based on the highly efficient Fused-Core™ particle design.
Supplier: MilliporeSigma™ Supelco™ 50511U
Description
Ascentis™ Express C18 columns contain Fused-Core™ particles that provide a thin porous shell of high-purity silica surrounding a solid silica core. This particle design exhibits very high column efficiency due to the shallow diffusion paths in the 0.5-micron thick porous shell and the highly uniform overall particle size of 5-microns. The densely bonded, extensively endcapped dimethyloctadecyl stationary phase of Ascentis™ Express 5 μm C18 provides a stable, reversed-phase packing that can be used for basic, acidic, or neutral compounds.Specifications
| 2.1 mm | |
| 5 μm | |
| 90 Å | |
| Ascentis | |
| Yes | |
| Fused-Core HPLC |
| 7.5 cm | |
| 2 to 9 | |
| C18 (octadecyl) | |
| C18 (octadecyl) Phase/Fused-Core Particle Platform | |
| Reversed Phase |
Ascentis is a registered trademark of Sigma-Aldrich Co. LLC. Fused-Core is a registered trademark of Advanced Materials Technology, Inc.