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54260-U

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54260-U
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Ascentis Express C8

by Sigma Aldrich

Ascentis® Express C8 HPLC Column
2.7 μm particle size, L × I.D. 10 cm × 2.1 mm    
 
Ascentis® Express C8 HPLC Columns
C8 HPLC column for High Speed and High Resolution Applications

When a C18 doesn′t give the desired separation or your sample contains compounds that are known to be difficult to retain or resolve on a C18, consider changing to an Ascentis™ Express C8 column. The Ascentis Express C8 can be the ideal phase for non-polar compounds that are retained too strongly by a traditional C18 column.

Ascentis Express HPLC columns, through the use of Fused-Core™ particle technology, can provide you with both the high speed and high efficiencies of sub-2 μm particles while maintaining lower backpressures. The combination of high efficiency and low backpressure benefits UPLC® (or other ultra high pressure system) users, as well as conventional HPLC users.

Specification
Vendor Sigma Aldrich Internal Diameter
Brand Ascentis Express C8 Pore size 90
Modifification Fused-Core/C8 Endcapped Yes
Mode Reversed-Phase Operating Temperature 100
Particle Size pH stability from 2.0
Length pH stability to 9.0
Similar columns from other manufacturers to Ascentis Express C8

Up to 10 unique Brand families from other Vendors with the same Mode and the same Modification.

How similarity is calculated
Eligible families receive a weighted score from Modification (25%), Product Usage (20%), Carbon Load (15%), Endcapping (10%), Pore Size (10%), Surface Area (8%), pH Stability (8%) and Particle Size (4%). The score uses data available in both families and requires at least three comparable criteria, at least 50% data coverage and a minimum 55% score. A relevant active sponsor may appear first and is always labelled Sponsored.
A similarity score does not guarantee identical selectivity or performance. Confirm suitability under the intended method conditions.
No other-Vendor Brand family with the same Mode and Modification meets the comparable-data and similarity thresholds.
Product Usage values
Aqueous soluble compounds Peptides Small molecules
Application values
No Application values are assigned to this Product.
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