I. [Product Description]
Br-PEG-HA (Bromide-Polyethylene Glycol-Hyaluronic Acid) is a multifunctional organic intermediate that combines the high reactivity of bromide, the excellent water solubility of polyethylene glycol (PEG), and the biocompatibility of hyaluronic acid (HA). It is suitable for bioconjugation, polymer material modification, and catalytic system construction. This compound can serve as a pharmaceutical intermediate or a catalyst carrier, providing a highly flexible modification platform for nanomaterial synthesis, surface functionalization, and molecular probe design.

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 in a sealed, dry container at a low temperature below 4°C.
▪ Note: ▶ To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
    1. Directional cross-linking agent in biomolecular coupling reactions.
    2. Surface functionalization modification of nanoparticles (e.g., liposomes, polymer micelles).
    3. Enhancement of the hydrophilicity and biocompatibility of polymer materials.
    4. Preparation of catalyst immobilization carriers.
    5. Construction of biosensor interfaces.

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. operates based on an integrated 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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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