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Catalog Search results 58997C30

58997C30

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SUPELCOSIL LC-SCX

by Sigma Aldrich

SUPELCOSIL™ LC-SCX HPLC Column
5 μm particle size, L × I.D. 25 cm × 3.0 mm

SUPELCOSIL™ HPLC Columns
Traditional HPLC columns, similar to Hypersil™
Our SUPELCOSIL silica-based HPLC column line includes over 40 bonded phase chemistries, in a range of particle sizes and column configurations from microbore to preparative scale. It is the original high quality Supelco product line referenced in many USP methods.
In the case of a few SUPLECOSIL phases, we have recommended alternatives based on more advanced column technology.

Ion Exchange Phases
The LC-SCX cation-exchange columns have strongly acidic propylsulfonic acid groups and are used for separating cations. Adjust pH, ionic strength, and organic modifier concentration to control retention and selectivity.

Specification

Vendor	Sigma Aldrich	Internal Diameter
Brand	SUPELCOSIL LC-SCX	Pore size	120
Modifification	Silica/ Propylsulfonic	Surface Area	170
Mode	Size Exclusion	Operating Temperature	70
Particle Size		pH stability from	2.0
Length		pH stability to	7.5

Similar columns from other manufacturers to SUPELCOSIL LC-SCX

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.

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