I. [Product Description]
Y-shape-PEG-SGY type-Polyethylene Glycol-Succinimidyl Glutarate (ester bond) is a functionalized PEG derivative designed based on a Y-shaped branched structure, possessing the dual characteristics of both organic intermediates and pharmaceutical intermediates. Its unique bifunctional group design can serve as an efficient catalyst carrier or molecular linking bridge, enabling controllable coupling reactions through the succinimidyl ester group, and demonstrating excellent chemical stability and reaction efficiency in biomaterial modification and functional molecule assembly.

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.
【Solvents】 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 place 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. Biological coupling and directional functional modification of proteins/peptides
2. Regulation of the surface hydrophilicity of nanodrug carriers
3. Construction of functional branched chain structures of polymer materials
4. Bionic interface engineering of microfluidic chips
5. Template agent for metal-organic framework (MOF) materials

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. operates 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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