Description
Specifications Table
Product Name – Brij 30® (Polyethylene Glycol Dodecyl Ether)
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Laboratory Grade
Application – Emulsification, Cell Lysis, Protein Solubilization, Detergency
Product Overview
Brij 30® (Polyethylene Glycol Dodecyl Ether) is a premium non-ionic surfactant widely utilized across various scientific disciplines for its exceptional properties. As a polyethylene glycol dodecyl ether, it features a hydrophobic dodecyl chain and a hydrophilic polyethylene glycol chain, making it highly effective in creating stable emulsions and solubilizing hydrophobic substances in aqueous solutions. Its non-ionic nature means it does not denature proteins, making it an invaluable tool for biochemistry applications, particularly in cell membrane disruption and protein extraction where maintaining biological activity is crucial. This gentle yet powerful surfactant is also instrumental in preparing detergents and wetting agents for a range of experimental setups. Brij 30 ensures consistency and reproducibility in sensitive assays and preparations due to its high purity and controlled composition. Researchers, students, and educators rely on its consistent performance for accurate and dependable outcomes in their scientific endeavors, from material science to life sciences, where controlled surface activity and micelle formation are critical.
FAQs
1. What is Brij 30 primarily used for in a lab setting?
Brij 30 is primarily used as a non-ionic surfactant for applications such as cell lysis, protein solubilization, emulsification, and as a component in various detergents and wetting agents in laboratory environments.
2. Is Brij 30 compatible with other common laboratory reagents?
Yes, Brij 30 is generally compatible with a wide range of common laboratory reagents due to its non-ionic nature, which minimizes interference with charged molecules or reactions. However, specific compatibility should always be verified for unique experimental conditions.
3. How should Brij 30 be stored to maintain its efficacy?
Brij 30 should be stored in a cool, dry place, ideally at room temperature, in its original sealed container. Ensure it is protected from direct sunlight and extreme temperatures to preserve its stability and effectiveness.
4. Are there any common alternatives to Brij 30 for similar applications?
Common alternatives to Brij 30 for similar applications include other non-ionic surfactants such as Triton X-100, NP-40, or Tween 20. The choice depends on the specific requirements of the experiment, including critical micelle concentration and compatibility with the biological system.
5. What is the typical shelf life of Brij 30?
When stored correctly in its original, unopened container, Brij 30 typically has a shelf life of two to three years. Always refer to the specific batch’s expiry date provided on the product label for precise information.
