I. [Product Description]
Aminooxy-PEG-SAS (Aminooxy-Polyethylene Glycol-Alkyl Sulfonate) is a multifunctional organic intermediate with the synergistic properties of a pharmaceutical intermediate and a catalyst. The aminooxy group in its molecular structure enables efficient bioconjugation, the alkyl sulfonate group imparts excellent surface activity, and combined with the hydrophilicity of the PEG chain, it is suitable for the precise modification and functional construction of complex systems.

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 freeze-thaw cycles.
【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 condition 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. Surface functional modification of polymer materials
2. Intermediate for biopolymer conjugation reactions
3. Construction of surface ligand engineering of nanoparticles
4. Design of carriers for heterogeneous catalytic systems
5. Synthesis of functional liposomes

Note: 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 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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