I. [Product Description]
Con A-PEG-Biotin is a high-purity bioconjugation reagent formed by the covalent linkage of concanavalin A (Con A) and biotin via a PEG chain. It can serve as an efficient organic intermediate and a key catalyst for biomolecule modification. Its unique PEG spacer arm can significantly improve water solubility and steric hindrance adaptability, making it suitable for directional coupling and functional modification in complex 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 in a sealed, dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. Construction of ligand-receptor directional coupling systems in biosensors.
    2. Surface functional modification of nanomaterials (e.g., quantum dots, liposomes).
    3. Assembly of signal amplification systems in in vitro detection technologies.
    4. Research on protein immobilization and self-assembly of multi-level complexes.
    5. Design of specific binding interfaces in targeted carrier construction.

Note: 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 business model of 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 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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