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Catalog Search results 186005304

186005304

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Xselect Fluoro-Phenyl

by WATERS

XSelect™ HPLC columns are the next evolutionary step in Waters LC column technology. Based on Charged Surface Hybrid (CSH™) Technology, this HPLC column family offers the widest range of selectivity choices and superior peak shape improvements for basic compounds when operated in acidic, low ionic strength mobile phases (e.g., 0.1% formic acid). XSelect OBD™ Prep columns offer extremely high mass loading under low ionic strength acidic conditions and raise the performance bar for lab-scale isolation and purification columns.

Responding to input received at many customer forums, Waters has developed the next evolution of particle technology: Charged Surface Hybrid (CSH^TM) Technology.

Advantages of CSH Technology include:

Superior peak shape for basic compounds
Increased loading capacity
Rapid column equilibration after changing mobile-phase pH
Improved batch-to-batch reproducibility
Excellent stability at low pH

Designed to maximize selectivity differences, the XSelect CSH Fluoro-Phenyl column provides you with maximum method development freedom, especially when using low pH mobile phases. The non-encapped sorbent provides you with enhanced retention of acidic compounds.

Specification

Vendor	WATERS	Pore size	130
Brand	Xselect Fluoro-Phenyl	pH stability from	1.0
Modifification	Hybrid/ Fluoro-Phenyl	pH stability to	8.0
Mode	Reversed-Phase	Surface Area	185
Particle Size		Carbon Load, %	10.0
Length		Endcapped	No
Internal Diameter		Operating Temperature	60

Similar columns from other manufacturers to Xselect Fluoro-Phenyl

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

Acidic compounds

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