I. [Product Description]
WGA-OH-PEG is an organic intermediate covalently modified based on wheat germ agglutinin (WGA) and polyethylene glycol (PEG), possessing both biological targeting and the stability of polymer materials. This compound can be used as a pharmaceutical intermediate for biomolecule conjugation. The introduction of hydroxyl active sites and PEG chains significantly enhances water solubility and anti-enzymatic hydrolysis ability, making it suitable for catalytic coupling reactions and the construction of complex molecules.

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.
    【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, 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. Directional linker in biomolecule coupling reactions
    2. Surface functionalization modification of nanomaterials
    3. Crosslinking agent for high-molecular polymers
    4. Stability optimization of fluorescent probes
    5. Inert coating for in vitro diagnostic reagent development

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. operates under an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for scientific experiments in universities. 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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