I. [Product Description]
WGA-PEG-VA is a highly efficient organic intermediate composed of wheat germ agglutinin (WGA), polyethylene glycol (PEG), and valeric acid (VA). It can be used as a pharmaceutical intermediate for bioconjugation or targeted carrier construction. Its unique PEG bridging structure endows it with excellent water solubility and biocompatibility. At the same time, the VA active group supports diversified functional modifications, and it shows precise molecular recognition ability in catalytic reaction systems.

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 freezing and thawing.
    【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 at a low temperature below 4°C in a sealed and dry environment.
▪ Notes: ▶ To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
    1. Directional cross-linking agent in biomolecular coupling reactions
    2. Surface functional modification of nanomaterials
    3. Construction of targeted bioactive molecule delivery systems
    4. Probe labeling for in-vitro detection kits
    5. Enzyme immobilization catalytic reaction carrier

Remarks: The products sold by our company are only used for scientific research and cannot be used for human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent R & D, production, and sales, providing professional scientific research reagents for university scientific research experiments. 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 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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