I. [Product Description]
Biotin-PEG-Dansyl is a versatile organic intermediate. Through the PEG-mediated coupling of biotin and dansyl chloride, it combines the characteristics of targeted recognition and fluorescent labeling, and is widely used in bioconjugation technology and catalyst support development. Its modular design supports flexible customization and is a key reagent for the synthesis of pharmaceutical intermediates and the modification of biological materials.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, 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 container at a low temperature below 4°C in a dry place.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Areas]
    1. Fluorescent labeling and tracing studies of biomolecules.
    2. Surface functionalization modification of biosensors.
    3. Targeted ligand coupling of nanodrug carriers.
    4. Oriented immobilization of protein/nucleic acid probes.
    5. Hydrophilic modification of polymer materials.

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 based on an integrated business 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 provide professional product customization services.

If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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