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53918-U

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53918-U
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Ascentis Express RP-Amide

by Sigma Aldrich

Ascentis® Express RP-Amide HPLC Column
2.7 μm particle size, L × I.D. 10 cm × 2.1 mm  

Ascentis® Express RP-Amide HPLC Columns
While the Ascentis™ Express C8 and C18 provide classic reversed-phase selectivity, the RP-Amide phase provides alternate reversed-phase selectivity, improved peak shape for bases, 100% aqueous compatibility, and LC-MS compatibility, to our high speed HPLC column line based on Fused-Core™ particle technology. Ascentis Express RP-Amide provides increased selectivity for polar compounds, especially those that can act as a hydrogen bond donor.

Application areas:
Polar compounds
Specification
Vendor Sigma Aldrich Internal Diameter 3.0
Brand Ascentis Express RP-Amide Pore size 90
Modifification Silica/RP-Amide Endcapped Yes
Mode Reversed-Phase Operating Temperature 100
Particle Size 2.7 pH stability from 2.0
Length 100 pH stability to 9.0
Recommended applications
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