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规格

外形:	Liquid
Product Line:	Surfact-Amps?
试剂类型试剂类型:	Detergent Solution
数量:	50mL

内容及储存

描述

Thermo Scientific Surfact-Amps NP-40 Detergent Solution is highly-purified NP-40 detergent stabilized as a 10% solution in your choice of either 10 mL glass ampules or two sizes of HDPE-plastic bottles.

Features of Surfact-Amps NP-40 Detergent Solution:

* NP-40—a nonionic detergent for use in various protein methods
* Accurate—precise 10% detergent solutions in ultrapure water
* Easy-to-use—solutions are simple to dispense and dilute for use
* Exceptionally pure—less than 1.0μeq/mL peroxides and carbonyls
* Stable—packaged under inert nitrogen gas in HDPE bottles

This is an easy-to-use 10% (w/v) solution of purified NP-40 detergent for use in routine and high-demand protein research methods and molecular biology techniques. NP-40 is a nonionic polyoxyethylene surfactant that is most frequently used as a component of cell lysis buffers or other solutions intended to extract and solubilize proteins. 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 HDPE bottles, ensuring their stability and eliminating the accumulation of peroxides and degradation products.

Properties of NP-40 Detergent:
* Molecular Weight: 617g
* Detergent Class: Nonionic
* Aggregation Number: 149
* Micelle Molecular Weight: 90,000g
* Critical Micelle Concentration (CMC): 0.29 mM (0.0179%, w/v)
* Cloud Point: 80°C
* Dialyzable: No

Specifications for NP-40 Surfact-Amps Detergent Solution:
* Visual: Clear, colorless solution, free of particulate matter.
* Concentration: 10.0±1.0%
* Oxidants: ≤1.0μeq/mL
* Carbonyls: ≤1.0μeq/mL
* Suspended Solids: Residue present must not exceed Residue Reference.

Related Products
Surfact-Amps? Detergent Sampler

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