I. [Product Description]
SS-PEG-CHO is a multifunctional organic intermediate. Through the synergistic effect of the dynamic response characteristics of disulfide bonds and the biocompatibility of polyethylene glycol (PEG) segments, it enables precise molecular design. As an efficient pharmaceutical intermediate, this compound is suitable for the construction of targeted delivery systems. Moreover, its aldehyde functional group can serve as a catalyst carrier or cross-linker, showing unique advantages in the synthesis of nanomaterials.

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

III. [Application Fields]
1. Dynamic cross-linker in the surface functional modification of nanoparticles.
2. Bridging molecule for site-specific coupling of proteins/antibodies.
3. Reversible assembly system of stimuli-responsive polymer materials.
4. Oriented immobilization probe molecule on the interface of biosensors.
5. pH/GSH dual-responsive controlled-release system for intelligent drug carriers.

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 scientific experiments in universities. 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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