I. [Product Description]
3-arm-PEG-CM, which stands for three-arm polyethylene glycol carboxylic acid, is an important organic intermediate, with significant value in the field of organic synthesis. It can provide key linking and modifying functions for various chemical synthesis reactions, effectively promoting the progress of reactions and the formation of products.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store it under refrigeration and avoid repeated freezing and thawing.
【Solvent】Common 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.
▪ Precautions: ▶ To ensure the stability of the product, please make sure to open the package for use after constant temperature drying!

III. [Application Fields]
1. For the modification of polymer materials to improve the flexibility and solubility of materials.
2. In the modification of biomolecules, it can increase the water solubility and stability of biomolecules.
3. As a raw material for the synthesis of surfactants to improve their surface activity and dispersibility.
4. Applied in the preparation of nanomaterials to control the size and morphology of nanoparticles.

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 under 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.

If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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