I. [Product Introduction]
Casein-PEG-Chloride is a casein-polyethylene glycol complex bound by covalent bonds. It combines the targeting ability of proteins and the stability of PEG. It can serve as a high-efficiency organic intermediate and pharmaceutical intermediate, and exhibits excellent carrier performance in the synthesis of biocompatible materials. Its unique hydrophilic-lipophilic balance property enables it to have an interfacial activation effect in the catalytic system, making it suitable for the construction of complex reaction systems.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store it in a refrigerator and avoid repeated freezing and thawing.
【Solvent】 Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store it in a sealed and dry environment at a low temperature below 4°C.
▪ Note: ▶ To ensure the product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
1. Construction of functional coatings in the surface modification of polymer materials
2. Hydrophilic modification of nano drug carriers (ACS Applied Materials & Interfaces, 2022)
3. Enhancement of the biocompatibility of biosensor interfaces (Advanced Functional Materials)
4. Phase transfer catalyst in heterogeneous catalytic reactions
5. Research on the directional assembly of protein-polymer composites

Remarks: The products sold by our company are only used for scientific research and cannot be used for human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

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Contact information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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