I. [Product Description]
Mal-PEG-C16 is a multifunctional organic intermediate composed of a maleimide group, a polyethylene glycol (PEG) chain, and a hydrophobic palmitic acid end. It can achieve precise modification through click chemical reactions and is widely used in the synthesis of pharmaceutical intermediates and the catalysis of polymer materials. The length of its PEG chain can be customized, endowing the product with excellent hydrophilic-hydrophobic balance characteristics, which is suitable for the construction of complex molecules and the functional surface modification.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/near-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 container at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. Coupling reagent for surface modification of nanoparticles (e.g., quantum dots, lipid nanoparticles).
    2. Construction of liposome-polymer hybrid carriers in drug delivery systems.
    3. Site-specific bioconjugation reaction of biological macromolecules such as proteins/antibodies.
    4. Preparation of functional coating on the surface of biosensors.
    5. As an auxiliary component of reversible addition-fragmentation chain transfer (RAFT) catalyst in polymer synthesis.

Remarks: 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. is based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for scientific research experiments in universities. Compared with similar products on the market, the 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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