I. [Product Description]
NHS-PEG-Br (N-Hydroxysuccinimide Ester-Polyethylene Glycol-Bromide) is a multifunctional organic intermediate with both high-efficiency coupling activity and excellent water solubility. Through the synergistic effect of the NHS ester group and the bromide, this compound can serve as a key connecting unit in the synthesis of polymer materials. Meanwhile, its polyethylene glycol segment endows the product with good biocompatibility, which has important application value in the fields of catalytic system construction and functional modification.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/near-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.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant-temperature drying!

III. [Application Fields]
1. Directed modification and functional assembly of polymer polymers.
2. Construction of controllable coupling systems for biomolecules.
3. Surface engineering treatment of nanomedicine carriers.
4. Interface modification of organic-inorganic hybrid materials.
5. Construction and optimization of catalyst support systems.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent research and development-production-sales, providing professional 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.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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