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SUPELCOGEL Ag1

by Sigma Aldrich

SUPELCOGEL™ Ag1 HPLC Column
9 μm particle size, L × I.D. 30 cm × 7.8 mm, AG1

HPLC Columns for Carbohydrates
SUPELCOGEL™ columns containing sulfonated divinylbenzene resins are available in 6 cationic forms, each with unique selectivity, for the analyses of saccharides or organic acids.
While chemical and physical properties do not vary significantly within different classes of sugars, HPLC separations of carbohydrates depend on differences in conformation, configuration, and column type.

SUPELCOGEL Ag1 columns are a high crosslinkage polymer resin developed specifically for separating oligosaccharides in beer and corn syrup, and provides rapid separations of oligomers up to DP7. Glycerol and ethanol are well resolved.

Specification

Vendor	Sigma Aldrich	Internal Diameter	7.8
Brand	SUPELCOGEL Ag1	Max Pressure	1500
Modifification	Sulfonated polystyrene/ divinylbenzene	Operating Temperature	85
Particle Size	9.0	pH stability from	2.0
Length	300	pH stability to	7.5

Similar columns from other manufacturers to SUPELCOGEL Ag1

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

Carbohydrate Monosaccharides/disaccharides Oligosaccharides Organic acids Sugars

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