I. [Product Description]
SS-PEG-Polyacetal is a multifunctional organic intermediate that combines the dynamic reversibility of disulfide bonds with the hydrophilic modification properties of polyethylene glycol (PEG). It is widely used in the synthesis of pharmaceutical intermediates and catalytic reaction systems. Its polyacetal structure endows the material with pH-responsive degradation ability, making it suitable for constructing intelligent delivery carriers and functional nanomaterials.

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

III. [Application Fields]
1. Controlled assembly of nanomedicine carriers and construction of targeted delivery systems
2. Development of functional polymer materials based on dynamic covalent chemistry
3. Interface modification engineering of biocompatible nanoreactors
4. Molecular network design of intelligent responsive hydrogels
5. Construction of signal amplification modules for biosensors

Remarks: The products sold by our company are only used 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 needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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