I. [Product Description]
FA-PEG-NPC is a folic acid-modified polyethylene glycol nitrophenyl carbonate derivative. As a highly reactive organic intermediate and pharmaceutical intermediate, it is widely used in the fields of bioconjugation and material modification. Its core value lies in the efficient coupling ability of the NPC group and the molecular weight tunability of the PEG chain, which can precisely control the hydrophilicity, hydrophobicity and stability of the product. Meanwhile, the folic acid targeting group endows it with the potential for directional modification.

II. [Product Details]
    【Appearance】 Based 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 and dry place 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. Targeted modification and functionalization of biomacromolecules (such as proteins and nucleic acids)
    2. Surface directional coupling and stability optimization of nanomedicine carriers
    3. Improvement of hydrophilicity and biocompatibility of polymer materials
    4. Development of targeted probes and diagnostic reagents
    5. Construction of highly selective catalytic systems in organic synthesis

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 model of independent R & D, production, and 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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