I. [Product Description]
CHO-PEG-ACA (Aldehyde-Polyethylene Glycol-Acrylamide) is a multifunctional organic intermediate, combining the directional coupling ability of the aldehyde group and the high reactivity of acrylamide. It is widely used in biological coupling, polymer material modification, and catalyst support construction. Its PEG segment provides excellent water solubility and biocompatibility, making it an ideal choice for the development of functional composite materials.

II. [Product Details]
    【Appearance】Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
    【Stability】Store refrigerated 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 in a sealed, dry condition at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
    1. Site-specific coupling and modification of biomolecules (such as proteins and nucleic acids).
    2. Synthesis of functional hydrogels and intelligent responsive materials.
    3. Surface functionalization and targeted modification of nanocarriers.
    4. Cross-linking agent or graft modification of high polymers.
    5. Immobilization of catalysts and construction of heterogeneous reaction systems.

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

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 offer 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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