I. [Product Description]
4-arm-PEG-CLA (Four-arm Polyethylene Glycol-Cholic Acid) is an important organic intermediate. With its unique chemical structure, it can play a key role in a variety of organic synthesis reactions, providing an effective way for the synthesis of complex organic compounds and having great application value.

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.
【Solvents】 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 place at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please make sure to open the package for use after constant-temperature drying!

III. [Application Fields]
1. Used for the preparation of functional polymer materials.
2. Used as a surfactant in emulsion polymerization.
3. Used as a modifier in the preparation of nanomaterials.
4. Used for constructing biocompatible carriers.
5. Applied in organic catalytic reaction systems.

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. operates based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for scientific experiments in universities. 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
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