I. [Product Introduction]
DOX-PEG-SS is a disulfide-bridged organic intermediate modified with polyethylene glycol (PEG), which combines excellent biocompatibility and controllable responsive cleavage characteristics. It is suitable for the synthesis of pharmaceutical intermediates and the functional construction of catalytic reaction systems. Its core value lies in the ability to meet precise molecular design requirements through the flexible selection of PEG molecular weights and the dynamic cleavage characteristics of disulfide bonds.

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

III. [Application Fields]
    1. As a responsive carrier material for drug delivery systems
    2. As a reversible cross-linking agent in the synthesis of nanomaterials
    3. As a controllable connection module in bioconjugation reactions
    4. As a modification precursor for functional polymer materials
    5. As a dynamic connection unit in the construction of targeting molecules

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-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 requirements, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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