Vendor	Eprogen
Modifification	Proprietary polymeric
Mode	Size Exclusion
Particle Size	5.0
Length	50
Internal Diameter	7.8
Pore size	300
Brand	CATSEC-300

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Catalog CATSEC-300 SPFCCS203-5

SPFCCS203-5

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CATSEC-300

by Eprogen

CATSEC-300 is unique to Eprogen designed specifically for analysis of cationic polymers. CATSEC-300 columns have a proprietary polymeric bonding chemistry on a 300Å, 5µ spherical silica support designed for separating linear molecules with with a molecular weight range of 2-100 kDa. The polymerized coating enables polymers such as polyvinylpyridines to elute according to size and without adsorption. Mobile phases are generally acidic and contain 0.1-0.2M salt to minimize adsorption and ion-exclusion.

Specification

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Vendor	Eprogen	Particle Size	5.0
Brand	CATSEC-300	Length	50
Modifification	Proprietary polymeric	Internal Diameter	7.8
Mode	Size Exclusion	Pore size	300

Product Usage

Polymers

Applications of column use

No Applications are assigned to this Product.

Similar columns from other manufacturers to CATSEC-300

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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