I. [Product Description]
SS-PEG-Xanthan is a composite polymer material based on dynamic cross-linking of disulfide bonds. It combines the hydrophilicity and biocompatibility of polyethylene glycol (PEG) with the thickening and stabilizing properties of xanthan gum. It can be used as an organic intermediate or pharmaceutical intermediate for the modification and functional synthesis of polymer materials. Its dynamic reversible cross-linking property shows excellent controllability in the catalytic system.

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

III. [Application Fields]
    1. Synthesis and performance regulation of dynamically cross-linked hydrogels.
    2. Surface functional modification of polymer materials.
    3. Development of biocompatible coating materials (such as sensor interfaces).
    4. Construction of recyclable carriers in catalytic reactions.
    5. Research on environment-responsive smart materials.

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 under 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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