I. [Product Description]
SVA-PEG-VA (Succinimidyl Valerate-Polyethylene Glycol-Valeric Acid) is a multi-functional organic intermediate with key characteristics of both pharmaceutical intermediates and polymer material modification. The PEG segment in its structure imparts excellent water solubility and biocompatibility, and the succinimidyl ester group can serve as an efficient catalyst or cross-linking agent, which is widely used in the construction of functional materials.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freeze-thaw cycles.
    【Solvent】 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 and dry container at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
    1. Functional cross-linking agent in polymer material synthesis.
    2. Hydrophobic-hydrophilic block modification in the construction of nano drug delivery systems.
    3. Site-specific coupling reaction of biomolecules (such as proteins and antibodies).
    4. Surfactant modification of self-assembled micelles or vesicles.
    5. Covalent connection medium for enzyme immobilization carriers.

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 under an integrated 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 offer 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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