I. [Product Description]
WGA-PEG-Biotin (Wheat Germ Agglutinin-Polyethylene Glycol-Biotin) is a high-performance organic intermediate widely used in the fields of bioconjugation and labeling. Its core value lies in the efficient coupling of biotin and wheat germ agglutinin through the PEG chain. It has excellent water solubility and biocompatibility and can be used as a pharmaceutical intermediate or catalyst for the construction and modification of complex molecular 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.
    【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. Directional coupling and purification of biotin-labeled proteins
    2. Construction of specific recognition probes for cell-surface glycoproteins
    3. Targeted modification and functionalization of nanocarriers
    4. Development of signal amplification systems for in vitro diagnostic kits
    5. Immobilization of molecular recognition elements in biosensors

Note: The products sold by our company are only 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, and sales, providing professional 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.

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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