I. [Product Description]
Casein-PEG-IA (Iodoacetate) is a multifunctional organic intermediate. Through the covalent binding of casein and polyethylene glycol (PEG) and the functional modification of iodoacetate, its biocompatibility and reactivity are significantly enhanced. This product can be used as a highly efficient catalyst carrier or pharmaceutical intermediate, and is suitable for the fields of bioconjugation, surface modification, and polymer material synthesis. Its modular design supports precise molecular customization.

II. [Product Details]
    【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】Store under refrigeration and avoid repeated freezing and thawing.
    【Solvent】Common organic solvents such as chloroform, dichloromethane, and DMSO.
    【Molecular Weight】(PEG): 2000, 3400, 5000. Other molecular weights can be customized.
    【Storage Conditions】Store at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
    1. Directional connection of proteins and functional molecules in bioconjugation reactions.
    2. Surface functional modification of materials to improve hydrophilicity.
    3. Preparation of nanoparticle stabilizers and surface coating materials.
    4. Introduction of crosslinking agents and reaction sites in polymer materials.
    5. Construction of controlled release systems in organic synthesis.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is 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 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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