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Thermo Scientific™ Brij™-58 Surfact-Amps™ Detergent Solution

Purified Brij-58 detergent that is stabilized and supplied as a 10% solution in 10mL glass ampules for protein research and molecular biology.

Supplier:  Thermo Scientific™ 28336

Catalog No. PI28336

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Thermo Scientific™ Surfact-Amps 58 Detergent Solution is highly-purified Brij™-58 detergent stabilized and supplied as a 10% solution in 10mL glass ampules.

This is an easy-to-use 10% (w/v) solution of purified Brij™-58 detergent for use in routine and high-demand protein research methods and molecular biology techniques. Brij-58 is a nonionic polyoxyethylene surfactant that is most frequently used in HPLC applications.

Surfact-Amps™ Detergent Solutions (10% w/v) provide unsurpassed purity, quality and stability. Unlike neat detergents, which are extremely viscous, Surfact-Amps 10% Solutions are easy to pipet and accurately dispense. The surfactant solutions are carefully prepared and packaged under nitrogen in glass ampules, ensuring their stability and eliminating the accumulation of peroxides and degradation products.


Brij-58 – a nonionic detergent for use as a surfactant in HPLC

Accurate – precise 10% detergent solution in ultrapure water

Easy-to-use – solution is simple to dispense and dilute for use

Exceptionally pure – less than 1.0μeq/ml peroxides and carbonyls

Stable – packed in glass ampules under inert nitrogen gas

Detergent Properties:

  • Molecular Weight: 1120
  • Detergent Class: Nonionic
  • Aggregation Number: 70
  • Micelle Molecular Weight: 82,000
  • Critical Micelle Concentration (CMC): 0.077mM (0.0086%, w/v)
  • Cloud Point: >100°C
  • Dialyzable: No


Detergent Solution
Store at Room Temperature
Brij™, Surfact-Amps™
6 x 10 mL


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For Research Use Only. Not for use in diagnostic procedures.