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Product no. 70085
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Catalog Acclaim Surfactant 70085

70085

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Acclaim Surfactant

by Dionex

 

The Acclaim™ Surfactant column is a high-efficiency silica-based column for separating a wide variety of surfactants, including anionic, cationic, nonionic, and amphoteric surfactants. As a consequence of its novel chemistry, this column exhibits a unique polarity that provides significantly improved resolution for individual oligomers of ethoxylated surfactants compared with conventional C18 columns.

  • Ideal selectivity for mixtures of different types of surfactants
  • Excellent peak shapes for cationic surfactants
  • Compatible with highly aqueous mobile phases
  • Improved resolution for ethoxylated surfactants
  • Rugged separations under a variety of conditions
  • Methods compatible with various detectors

The Acclaim Surfactant is also resistant to dewetting under highly aqueous mobile phase conditions, and thus can be used to provide excellent resolution between strongly hydrophilic compounds, such as isomers of xylene sulfonate.

The Acclaim Surfactant column can be used for the HPLC separation of anionic surfactants (alkylbenzenesulfonates, alkyl sulfates, alkylether sulfates) and cationic surfactants (alkyl quaternary ammonium salts, benzylalkylammonium salts, pyridinium salts, and quaternary imidazolium compounds) nonionic surfactants, and polyethylene glycols (PEGs).

Specification

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Vendor Dionex Pore size 120
Brand Acclaim Surfactant Surface Area 300
Modifification Silica/C18 Carbon Load, % 12.0
Mode Reversed-Phase Endcapped Yes
Particle Size 3.0 Operating Temperature 60
Length 150 pH stability from 2.5
Internal Diameter 2.1 pH stability to 7.5

Product Usage

Environmental samples Hydrophilic compounds Pharmaceutical molecules Surfactants

Applications of column use

No Applications are assigned to this Product.

Similar columns from other manufacturers to Acclaim Surfactant

Specific columns from up to 10 families from other manufacturers with the same Mode and Modification. Compare a column to see its recorded specifications alongside this column.

How similarity is calculated
The percentage compares the two specific columns shown, using Modification (25%), Product Usage (20%), Carbon Load (15%), Endcapping (10%), Pore Size (10%), Surface Area (8%), pH Stability (8%) and Particle Size (4%). Missing values are excluded. At least three criteria and 50% of the total weight must be available to show a score. Open Compare Column for every contribution and the calculation. Mode is a required discovery filter; length and internal diameter do not affect the score. Recommendations retain the family discovery rules. An eligible sponsor may appear first and is labelled Sponsored.
A similarity score does not guarantee identical selectivity or performance. Confirm suitability under the intended method conditions.
Aquasil
by Thermo Fisher Scientific
P/N 77505-051030
89% similarity
ModeReversed-Phase
ModificationSilica/C18
Pore Size100
Shared Product UsageNo shared usage recorded
View Column Compare Column

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