I. [Product Description]
SH-PEG-Poly-Ornithines is a multifunctional organic intermediate. Through the synergistic effect of mercapto groups, PEG segments, and polyornithine, it exhibits excellent structural controllability in bioconjugation and polymer material synthesis. This compound can be used as a pharmaceutical intermediate to construct functional carriers or as a catalyst carrier to improve reaction efficiency. Its modular design supports flexible customization of molecular weight and functional groups.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store 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 in a sealed and dry environment at a low temperature below 4°C.
▪ Note: ▶To ensure product stability, please ensure that the product is opened for use only after constant-temperature drying!

III. [Application Fields]
1. Reactive cross-linking agent in polymer material synthesis.
2. Oriented coupling platform for surface functional modification of nanoparticles.
3. Charge control component in the development of biocompatible coatings.
4. Building block for multi-level structure in enzyme immobilization technology.
5. Interface modifier for organic-inorganic hybrid materials.

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. operates based on 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.

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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