I. [Product Description]
Mal-PEG-glutaric acid (Maleimide-Polyethylene Glycol-Glutaric Acid) is a multifunctional organic intermediate. Its maleimide group has high reactivity and can achieve specific thiol coupling. This compound enhances water solubility through a PEG segment with adjustable molecular weight, and the glutaric acid group provides a carboxylic acid functional group, which is suitable for biological coupling, material surface modification, and construction of catalytic systems.

II. [Product Details]
【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
【Solvents】 Conventional 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.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Site-specific modification of biological macromolecules (such as thiol coupling of proteins and antibodies)
2. Surface functionalization of nanoparticles and construction of targeted carriers
3. Cross-linking agents for polymer materials and synthesis of hydrogels
4. Preparation of coupling probes for diagnostic kits
5. Design of immobilization carriers for catalytic enzymes

Note: The products sold by our company are only used 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
                                           19112925095 丨 QQ: 3012135199

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