I. [Product Introduction]
NPC-PEG-glutaric acid (Nitrophenyl carbonate-Polyethylene glycol-Glutaric acid) is a multifunctional organic intermediate. Through the synergistic effect of the activation property of the nitrophenyl carbonate group and the steric hindrance effect of the PEG chain, it significantly improves the efficiency of the coupling reaction. This compound serves as an efficient catalyst and functional linking unit in the fields of biomaterial modification and polymer synthesis, with excellent reaction controllability and batch stability.

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 and dry place at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please ensure that the product is opened for use after constant-temperature drying!

III. [Application Fields]
    1. A directional linking agent for active ester groups in bioconjugation reactions.
    2. Surface functionalization modification of nanocarriers.
    3. An initiating unit for the controlled polymerization of polymer materials.
    4. Site-specific labeling and cross-linking of proteins/polypeptides.
    5. A hydrophobic regulation module for fluorescent probes.

Note: The products sold by our company are only used 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 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 specialized 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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