I. [Product Description]
TF-PEG-NBD (Transferrin-Polyethylene Glycol-Nitrobenzodiazole) is a high-purity organic intermediate that combines the targeting property of transferrin with the stability of PEG modification. It can be used as a pharmaceutical intermediate for the construction of bioconjugation systems. Its nitrobenzodiazole (NBD) group endows it with photosensitive response characteristics, making it suitable for catalytic reaction systems and the development of functional materials.

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 and 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 Areas]
    1. Functional coupling reagents for targeted delivery systems
    2. Synthesis of fluorescent labeling probes and biological imaging research
    3. Development and optimization of photo-responsive catalysts
    4. Preparation of interface modification materials for biosensors
    5. Oriented modification of nanoparticle surfaces and improvement of stability

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 based on an integrated R & D-production-sales business model, 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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