I. [Product Introduction]
VS-PEG-Acrylamide (Vinyl Sulfone-Polyethylene Glycol-Acrylamide) is a multifunctional organic intermediate that combines the high reactivity of vinyl sulfone groups, the excellent water-solubility of polyethylene glycol (PEG) segments, and the polymerizable properties of acrylamide groups. It is widely used in bioconjugation, polymer material modification, and functionalization reactions. Its molecular structure is flexibly designed and can be used as an efficient catalyst or cross-linking agent to meet customized synthesis requirements.

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

III. [Application Fields]
    1. Controlled polymerization and cross-linking reactions of polymer materials (e.g., preparation of hydrogels).
    2. Site-specific modification and conjugation of biological macromolecules such as proteins and antibodies.
    3. Surface coating and stability improvement of functionalized nanoparticles.
    4. Construction of signal-molecule immobilization carriers in biosensors.
    5. Introduction of hydrophilic functional groups in drug delivery 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. operates based on 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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