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  6. MilliporeSigma™ Supelco™ Ascentis™ Express RP-Amide UHPLC Column, 2 μm Particle Size

MilliporeSigma™ Supelco™ Ascentis™ Express RP-Amide UHPLC Column, 2 μm Particle Size

Catalog No. 111007115
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Length (Metric):
2 cm
3 cm
5 cm
7.5 cm
10 cm
15 cm
Diameter (Metric):
2.1 mm
3 mm
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Catalog No. Length (Metric) Diameter (Metric)
111007115 5 cm 3 mm
111007111 2 cm 2.1 mm
111007112 3 cm 2.1 mm
111007113 5 cm 2.1 mm
111007004 7.5 cm 2.1 mm
111006946 10 cm 2.1 mm
111006715 15 cm 2.1 mm
111007114 3 cm 3 mm
111007005 7.5 cm 3 mm
111006947 10 cm 3 mm
111006716 15 cm 3 mm
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Catalog No. 111007115 Supplier MilliporeSigma™ Supelco™ Supplier No. 51583U
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Description

The one-step bonded, end-capped, amide-based polar-embedded stationary phase of Ascentis™ Express 2 μm RP-Amide provides, a stable, reversed phase packing with decreased hydrophobic character. Ascentis™ Express 2 μm RP-Amide can be used for basic, acidic, or neutral compounds with orthogonal selectivity from C18 or C8.

Ascentis™ Express 2 μm RP-Amide is a high-speed, high-performance liquid chromatography column based on a new Fused-Core™ particle design. The fused core partical provides 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 0.4 micron thick porous shell and the small overall particle size of 2-microns.

Specifications

Diameter (Metric) 3 mm
Length (Metric) 5 cm
Particle Size 2 μm
Pore Size 90 Å
Stationary Phase Amide, Alkyl
Product Line Ascentis
Matrix Amide, Alkyl Phase/Fused-Core Particle Platform
Endcapped Yes
Phase Reversed Phase
Technique Fused-Core UHPLC

Ascentis is a registered trademark of Sigma-Aldrich Co. LLC. Fused-Core is a registered trademark of Advanced Materials Technology, Inc.