I. [Product Description]
CHO-PEG-SS Aldehyde-Polyethylene Glycol-Disulfide is a multifunctional organic intermediate, which combines the active aldehyde group and the responsive cleavage property of the disulfide bond. As a pharmaceutical intermediate, this compound can construct an intelligent delivery system through dynamic covalent bonds. Its PEG segment endows excellent water solubility and biocompatibility, and it is widely used in the fields of nanocarrier preparation and bioconjugation. Its special redox-sensitive structure makes it outstanding in the catalyst-assisted targeted release system.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/ off-white solid or a viscous liquid.
【Stability】Store refrigerated 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.
▪ Notes: ▶To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
1. Synthesis of redox-responsive nanomaterials
2. Bioconjugation reaction of proteins/peptides
3. Construction of targeted drug carriers
4. Development of controlled-release cross-linking systems
5. Interface modification of biosensors

Remarks: The products sold by our company are only for scientific research and cannot be used in 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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