I. [Product Description]
2-arm-PEG-SSA (2-Arm Polyethylene Glycol Succinimidyl Succinate (Amide Bond)) is an important organic intermediate that plays a crucial role in numerous chemical synthesis reactions. Based on the polyethylene glycol structure, it can introduce specific functional groups into the reaction, significantly enhancing the selectivity and efficiency of the reaction.

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

III. [Application Fields]
1. It is used in the synthesis of polymer materials to improve the hydrophilicity and flexibility of the materials.
2. In the field of surface modification, it can be used to modify the material surface and endow it with specific biological activities.
3. It is used as a cross-linking agent in the preparation of hydrogels to adjust the properties of the hydrogels.
4. It is used in the preparation of biosensors to improve the sensitivity and selectivity of the sensors.
5. It is used as a functional additive in coatings to improve the performance of the coatings.

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

Chongqing Yusi Medical Technology Co., Ltd. operates under an integrated business model of independent R & D, production, and 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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