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Tween 20 Detergent Solution


Provides purity, quality and stability in convenient 10% solutions.

Surfact-Amps Tween-20 Detergent Solution. Thermo Scientific Surfact-Amps 20 Detergent Solution is highly-purified Tween™ 20 detergent stabilized as a 10% solution in 10mL glass ampules or three sizes of HPDE-plastic bottles.

This is an easy-to-use 10% (w/v) solution of purified Tween™ 20 detergent for use in routine and high-demand protein research methods and molecular biology techniques. Tween 20 is a nonionic polyoxyethylene surfactant that is most frequently added to PBS or TBS wash buffers for ELISA, Western blotting and other immunoassay methods. 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 pipette and accurately dispense. The surfactant solutions are carefully prepared and packaged under nitrogen in glass ampules or non-leaching HPDE bottles, ensuring their stability and eliminating the accumulation of peroxides and degradation products.

Highlights:

  • Tween 20 – a popular nonionic detergent for use in immunoassay wash buffers
  • 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 – packaged under inert nitrogen gas in glass ampules or HPDE bottles

Product Details:

Chemical structure of Tween-20 detergent
Chemical structure of Tween 20 detergent.

Properties of Tween 20:

  • Molecular Weight: 1228g
  • Detergent Class: Nonionic
  • Aggregation Number: Unknown
  • Micelle Molecular Weight: Unknown
  • Critical Micelle Concentration (CMC): 0.06mM (0.0074%, w/v)
  • Cloud Point: 95°C
  • Dialyzable: No

Specifications for Tween 20 Surfact-Amps Detergent Solution:

  • Visual: Clear, light yellow liquid, free of particulates.
  • Concentration: 10.0 ±1.0%
  • Oxidants: ≤1.0µeq/mL
  • Carbonyls: ≤1.0µeq/mL
  • Suspended Solids: Residue present must not exceed Residue Reference.

Related Resources:

Review of detergents for cell lysis

Related Products:

Detergent Sampler Pack
Other Detergents for Protein Methods
Detergent Removal Resins


Ordering Information
 
Product # Description Pkg. Size Instructions MSDS CofA Price
28320 Tween-20 Surfact-Amps Detergent Solution
Formulation: 10% (w/v) aqueous solution of Tween-20
6 x 10mL MSDS for product #28320 Tween-20 Surfact-Amps Detergent Solution Certificate of Analysis for product #28320 Tween-20 Surfact-Amps Detergent Solution $110.00

Add to cart
85113 Tween-20 Surfact-Amps Detergent Solution
Formulation: 10% (w/v) aqueous solution of Tween-20
50mL MSDS for product #85113 Tween-20 Surfact-Amps Detergent Solution Certificate of Analysis for product #85113 Tween-20 Surfact-Amps Detergent Solution $103.00

Add to cart
85114 Tween-20 Surfact-Amps Detergent Solution
Formulation: 10% (w/v) aqueous solution of Tween-20
250mL MSDS for product #85114 Tween-20 Surfact-Amps Detergent Solution Certificate of Analysis for product #85114 Tween-20 Surfact-Amps Detergent Solution $475.00

Add to cart
85115 Tween-20 Surfact-Amps Detergent Solution
Formulation: 10% (w/v) aqueous solution of Tween-20
500mL MSDS for product #85115 Tween-20 Surfact-Amps Detergent Solution Certificate of Analysis for product #85115 Tween-20 Surfact-Amps Detergent Solution $850.00

Add to cart
28321 Tween-20 Surfact-Amps Detergent Solution
Formulation: 10% (w/v) aqueous solution of Tween-20
1L MSDS for product #28321 Tween-20 Surfact-Amps Detergent Solution Certificate of Analysis for product #28321 Tween-20 Surfact-Amps Detergent Solution $1,675.00

Add to cart
28320B Tween-20 Surfact-Amps Detergent Solution
Formulation: 10% (w/v) aqueous solution of Tween-20
Custom MSDS for product #28320B Tween-20 Surfact-Amps Detergent Solution Certificate of Analysis for product #28320B Tween-20 Surfact-Amps Detergent Solution

Instructions | MSDS | CofA
Product Instructions | MSDS | CofA  

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